NC Bench
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Run: 2026-03-18-01KM09K3C5VT70XY7ME5R1ZRPY
Run Details
Model:
GPT-5.4 Nano (Reasoning, Low)
Test:
Bad Writing Habits
Scenario:
Literary fiction: old friends reunite
Duration:
24.4s
Cost:
$0.004691
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Adverbs in dialogue tags
(details)
90.47%
AI-ism adverb frequency
(details)
100.00%
AI-ism character names
(details)
100.00%
AI-ism location names
(details)
73.30%
AI-ism word frequency
(details)
100.00%
Cliché density
(details)
100.00%
Emotion telling (show vs. tell)
(details)
100.00%
Filter word density
(details)
100.00%
Gibberish response detection
(details)
100.00%
Markdown formatting overuse
(details)
100.00%
Missing dialogue indicators (quotation marks)
(details)
0.00%
Name drop frequency
(details)
33.72%
Narrator intent-glossing
(details)
100.00%
"Not X but Y" pattern overuse
(details)
100.00%
Overuse of "that" (subordinate clause padding)
(details)
100.00%
Paragraph length variance
(details)
100.00%
Passive voice overuse
(details)
100.00%
Past progressive (was/were + -ing) overuse
(details)
100.00%
Em-dash & semicolon overuse
(details)
98.16%
Purple prose (modifier overload)
(details)
100.00%
Repeated phrase echo
(details)
100.00%
Sentence length variance
(details)
41.70%
Sentence opener variety
(details)
74.49%
Adverb-first sentence starts
(details)
90.39%
Pronoun-first sentence starts
(details)
24.25%
Subject-first sentence starts
(details)
100.00%
Subordinate conjunction sentence starts
(details)
60.76%
Technical jargon density
(details)
73.72%
Useless dialogue additions
(details)
72.08%
Dialogue tag variety (said vs. fancy)
(details)
84.4340%
Overall
Model input
System
You are an expert and award-winning novel writer in the dark Literary Fiction genre. Your readers are hooked on your stories and can't wait to read the book you have in store. <important> - MUST: Start each chapter in medias res (in the middle of action). AVOID talking about the weather, time of day, the position of the sun, or other boring stuff. - The instructions/summary are just a that, a summary. Feel free to add details, stretch sections and add interesting transitions/descriptions/fillers. - When called for it, have fast-paced action, but otherwise take things slow. This is an experience, and not for people with short attention spans. Enjoy the wine, not slurp Red Bull. - Add descriptions when transitioning places/times/etc, or when coming by new places (e.g. a corner shop, a cafe, etc.). But remember: NOT at the start or end of a chapter. - MUST: AVOID ending in internal monologue, reminiscing or waiting for the next day. A good chapter end is when we're ending right when shit hits the fan. We want to have the reader be excited for what comes next. So no reminiscing, contemplating or summarizing the day. It's popcorn time! </important>
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <codex> <character id="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> </codex> <proseGuidelines> <styleGuide> - Write in past tense and use British English spelling and grammar - Keep a Flesch reading ease score of 60 - Respect the the Royal Order of Adjectives: The order is: opinion, size, age, shape, color, origin, material, purpose, followed by the noun itself (e.g., "a lovely little old rectangular green French silver whittling knife") - Respect the ablaut reduplication rule (e.g. tick-tock, flip-flop) - Write in active voice - Passive voice: <bad>The book was read by Sarah.</bad> - Active voice: <good>Sarah read the book.</good> - Reduce the use of passive verbs - <bad>For a moment, I was tempted to throw in the towel.</bad> - <good>For a moment, I felt tempted to throw in the towel.</good> - Avoid misplaced modifiers that can cause confusion when starting with "-ing" words: - <bad>Considering going to the store, the empty fridge reflected in Betty's eyes.</bad> - <good>Betty stared into the empty fridge. It was time to go to the store.</good> - Avoid redundant adverbs that state the obvious meaning already contained in the verb: - <bad>She whispered quietly to her mom.</bad> - <good>She whispered to her mom.</good> - Use stronger, more descriptive verbs over weak ones: - <bad>Daniel drove quickly to his mother's house.</bad> - <good>Daniel raced to his mother's house.</good> - Omit adverbs that don't add solid meaning like "extremely", "definitely", "truly", "very", "really": - <bad>The movie was extremely boring.</bad> - <good>The movie was dull.</good> - Use adverbs to replace clunky phrasing when they increase clarity: - <bad>He threw the bags into the corner in a rough manner.</bad> - <good>He threw the bags into the corner roughly.</good> - Avoid making simple thoughts needlessly complex: - <bad>After I woke up in the morning the other day, I went downstairs, turned on the stove, and made myself a very good omelet.</bad> - <good>I cooked a delicious omelet for breakfast yesterday morning.</good> - Never backload sentences by putting the main idea at the end: - <bad>I decided not to wear too many layers because it's really hot outside.</bad> - <good>It's sweltering outside today, so I dressed light.</good> - Omit nonessential details that don't contribute to the core meaning: - <bad>It doesn't matter what kind of coffee I buy, where it's from, or if it's organic or not—I need to have cream because I really don't like how the bitterness makes me feel.</bad> - <good>I add cream to my coffee because the bitter taste makes me feel unwell.</good> - Always follow the "show, don't tell" principle. For instance: - Telling: <bad>Michael was terribly afraid of the dark.</bad> - Showing: <good>Michael tensed as his mother switched off the light and left the room.</good>- Telling: <bad>I walked through the forest. It was already Fall, and I was getting cold.</bad> - Showing: <good>Dry orange leaves crunched under my feet. I pulled my coat's collar up and rubbed my hands together.</good>- Add sensory details (sight, smell, taste, sound, touch) to support the "showing" (but keep an active voice) - <bad>The room was filled with the scent of copper.</bad> - <good>Copper stung my nostrils. Blood. Recent.</good> - Use descriptive language more sporadically. While vivid descriptions are engaging, human writers often use them in bursts rather than consistently throughout a piece. When adding them, make them count! Like when we transition from one location to the next, or someone is reminiscing their past, or explaining a concept/their dream... - Avoid adverbs and clichés and overused/commonly used phrases. Aim for fresh and original descriptions. - Avoid writing all sentences in the typical subject, verb, object structure. Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. Like so: <good>Locked. Seems like someone doesn't want his secrets exposed. I can work with that.</good> - Convey events and story through dialogue. It is important to keep a unique voice for every character and make it consistent. - Write dialogue that reveals characters' personalities, motivations, emotions, and attitudes in an interesting and compelling manner - Leave dialogue unattributed. If needed, only use "he/she said" dialogue tags and convey people's actions or face expressions through their speech. Dialogue always is standalone, never part of a paragraph. Like so: - <bad>"I don't know," Helena said nonchalantly, shrugging her shoulders</bad> - <good>"No idea" "Why not? It was your responsibility"</good> - Avoid boring and mushy dialog and descriptions, have dialogue always continue the action, never stall or include unnecessary fluff. Vary the descriptions to not repeat yourself. Avoid conversations that are just "Let's go" "yes, let's" or "Are you ready?" "Yes I'm ready". Those are not interesting. Think hard about every situtation and word of text before writing dialogue. If it doesn't serve a purpose and it's just people talking about their day, leave it. No one wants to have a normal dinner scene, something needs to happen for it to be in the story. Words are expensive to print, so make sure they count! - Put dialogue on its own paragraph to separate scene and action. - Use body language to reveal hidden feelings and implied accusations- Imply feelings and thoughts, never state them directly - NEVER use indicators of uncertainty like "trying" or "maybe" - NEVER use em-dashes, use commas for asides instead </styleGuide> <voiceGuide> Each character in the story needs to have distinct speech patterns: - Word choice preferences - Sentence length tendencies - Cultural/educational influences - Verbal tics and catchphrases Learn how each person talks and continue in their style, and use their Codex entries as reference. <examples> - <bad>"We need to go now." "Yes, we should leave." "I agree."</bad> <good>"Time's up." "Indeed, our departure is rather overdue." "Whatever, let's bounce."</good> - Power Dynamic Example: <bad> "We need to discuss the contract." "Yes, let's talk about it." "I have concerns." </bad> <good> "A word about the contract." "Of course, Mr. Blackwood. Whatever you need." "The terms seem..." A manicured nail tapped the desk. "Inadequate." "I can explain every-" "Can you?" </good> </examples> </voiceGuide> <dialogueFlow> When writing dialogue, consider that it usually has a goal in mind, which gives it a certain flow. Make dialogue sections also quite snappy in the back and forth, and don't spread the lines out as much. It's good to have details before, after, or as a chunk in-between, but we don't want to have a trail of "dialogue breadcrumbs" spread throughout a conversation. <examples> - Pattern 1 - Question/Deflection/Revelation: <good> "Where were you last night?" "Work. The usual." "Lipstick's an interesting shade for spreadsheets." </good> - Pattern 2 - Statement/Contradiction/Escalation: <good> "Your brother's clean." "Tommy doesn't touch drugs." "I'm holding his tox screen." </good> - Pattern 3 - Observation/Denial/Truth: <good> "That's a new watch." "Birthday gift." "We both know what birthdays mean in this business." </good> - Example - A Simple Coffee Order: <bad> "I'll have a coffee." "What size?" "Large, please." </bad> <good> "Black coffee.""Size?""Large. Been a long night." "That bodega shooting?" "You watch too much news." "My brother owns that store." </good> This short exchange: - Advances plot (reveals connection to crime) - Shows character (cop working late) - Creates tension (unexpected connection) - Sets up future conflict (personal stake) - Example - Dinner Scene: <bad> "Pass the salt." "Here you go." "Thanks." </bad> <good> "Salt?" "Perfect as is. Mother's recipe." "Mother always did prefer... bland things." "Unlike your first wife?" </good> - Example - Office Small Talk: <bad> "Nice weather today." "Yes, very nice." "Good for golf." </bad> <good> "Perfect golf weather." "Shame about your membership." "Temporary suspension. Board meets next week." "I know. I called the vote." </good> </examples> </dialogueFlow> <subtextGuide> - Layer dialogue with hidden meaning: <bad>"I hate you!" she yelled angrily.</bad> <good>"I made your favorite dinner." The burnt pot sat accusingly on the stove.</good> - Create tension through indirect communication: <bad>"Are you cheating on me?"</bad> <good>"Late meeting again?" The lipstick stain on his collar caught the light.</good> <examples> - Example 1 - Unspoken Betrayal: <bad> "Did you tell them about our plans?" "No, I would never betray you." "I don't believe you." </bad> <good> "Funny. Johnson mentioned our expansion plans today." "The market's full of rumors." "Mentioned the exact numbers, actually." The pen in his hand snapped. </good> - Example 2 - Failed Marriage: <bad> "You're never home anymore." "I have to work late." "I miss you." </bad> <good> "Your dinner's in the microwave. Again." "Meetings ran long." "They always do." She folded the same shirt for the third time. </good> - Example 3 - Power Struggle: <bad> "You can't fire me." "I'm the boss." "I'll fight this." </bad> <good> "That's my father's nameplate you're sitting behind." "Was." "The board meeting's on Thursday." </good> </examples> </subtextGuide> <sceneDetail> While writing dialogue makes things more fun, sometimes we need to add detail to not have it be a full on theatre piece. <examples> - Example A (Power Dynamic Scene) <good> "Where's my money?" The ledger snapped shut. "I need more time." "Interesting." He pulled out a familiar gold pocket watch. My mother's. "Time is exactly what you bargained with last month." "That was different-" "Was it?" The watch dangled between us. "Four generations of O'Reillys have wound this every night. Your mother. Your grandmother. Your great-grandmother.Shall we see who winds it next?" </good> - Example B (Action Chase) It's much better to be in the head of the character experiencing it, showing a bit of their though-process, mannerisms and personality: <good> Three rules for surviving a goblin chase in Covent Garden: Don't run straight. Don't look back. Don't let them herd you underground. I broke the first rule at Drury Lane. Rookie mistake. The fruit cart I dodged sailed into the wall behind me. Glass shattered. Someone screamed about insurance. *Tourist season's getting rough*, the scream seemed to say. Londoners adapt fast. "Oi! Market's closed!" The goblin's accent was pure East End. They're evolving. Learning. I spotted the Warren Street tube station sign ahead. *Shit.* There went rule three. </good> - Example C (Crime Scene Investigation) <good> "Greek." Davies snapped photos of the symbols. "No, wait. Reverse Greek." "Someone's been watching too many horror films." I picked up a receipt from the floor. Occult supply shop in Camden. Paid by credit card. *Amateur hour*. "Could be dangerous though," Davies said. "Remember Bristol?" "Bristol was Sanskrit. And actual cultists." I pointed to the nearest symbol. "This genius wrote 'darkness' backwards but used a Sigma instead of an S. It's summoning Instagram followers at best." "Speaking of followers..." Davies pointed to heavy foot traffic in the dust. Multiple sets. All new trainers. *Ah.* "Anyone check local uni paranormal societies?" </good> - Example D (Dialogue-heavy) <good> "Found your card in her wallet." The detective slid it across the table. Worn edges. Folded corner. Three years old at least. "Standard practice. I work missing persons." "Funny thing about missing persons.Eventually they stop being missing. Turn up in the Thames. Under motorways. In pieces." "I don't-" "You found four last year. All breathing." She opened a file. "This would've been your first dead one. If we hadn't found her first." The card felt heavier somehow. </good> </examples> </sceneDetail> <sceneOpenings> KEY RULE: Never open with more than one paragraph of description, no matter how beautiful. Description should be earned through action and dialogue. Instead of opening with setting description, open with: - A character doing something specific - A line of dialogue that raises questions - An unexpected observation - A moment of tension or conflict - Start with a hook that's 1-2 sentences maximum - Follow with a smaller paragraph that provides immediate context - Vary paragraph size from the start to create visual interest </sceneOpenings> </proseGuidelines> Write a chapter based on the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary. </instructions>
Model response
Messages
Meta
AI
Aurora Carter caught the bottle
by its neck and still flinched when it met her fingers.
Glass bit her skin, slick
with condensation, and the movement jarred the tray in her other hand. “Careful,” the man
beside her barked, as if he owned the wobble in her wrist
.
He was all sharp elbows
and cheaper cologne, moving like he’d already decided who deserved bruises. Aurora swore under her breath, adjusted her grip, and angled the tray away from the man’s shoulder. The bottle steadied.
The beer can beneath it
rattled once, then settled.
Then she saw the ring
on the bartender’s hand. Silver. Plain. Always worn on his right. She stopped breathing.
Silas Blackwood watched her from
behind the bar, hazel
eyes narrowed
like he
was counting
exits.
His grey-streaked auburn hair still
looked combed on purpose, beard neatly trimmed, the limp in his left leg making him pivot a fraction slower than everyone else’s body language. But it wasn’t the limp that made Aurora’s
stomach
drop.
It was the way he
looked at her, like he’d been searching a crowd for a missing piece and just found it jammed behind a rib.
Aurora set the tray down
too
carefully
, the way you place something fragile on a table when you’ve learned the hard way that fragility
gets exploited
. “Silas?”
Her voice scraped her throat
.
She hated it, how it
sounded like an unanswered question
. He didn’t smile.
He pushed a damp cloth
across the counter instead, slow, deliberate, like he could wipe away surprise with enough pressure. “Rory,” he said.
The name hit her with
the force of a hand on her shoulder, steering her backward into a corridor she’d spent years avoiding.
The man with the sharp
elbows took a half-step closer to Aurora, then glanced at Silas.
His eyes flicked away too
fast.
He had the good sense
to pretend he didn’t recognise authority when it wore an ordinary shirt. Silas didn’t invite anyone else into the moment.
He leaned forward just enough
that Aurora had to meet him where his attention landed. “You delivering now?” he asked. Aurora blinked. “I—yes. Golden Empress.” She nodded towards the door, as if the explanation could be carried on it. “I’m part-time.” Silas gave a short exhale through his nose, the sound people make when they don’t approve of your life but accept your answer.
His signet ring flashed as
he reached for a glass.
He filled it with clear
water. Not for Aurora, not yet.
It made the bar feel
like a stage set for a play she hadn’t rehearsed. Aurora realised her hands were still cold.
She tucked them under the
counter edge, palms flattening against wood so she didn’t reach out and touch him, as if skin might confirm this was real. “You
look
…” Aurora started, then stopped herself.
She didn’t want to say
changed.
She didn’t want to say
older.
She didn’t want to say
whatever regret grew in the space between those words. Silas set the water down in front of a spot that wasn’t assigned to anyone. It
felt like a warning, like a place card
at a table she hadn’t known she
was returning
to. “Sit,” he said. Not a request. Aurora glanced over her shoulder. The bar was busy enough that no one looked too long at the strange interruption. The Raven’s Nest held its usual dim humour, old maps and black-and-white photographs watching from the walls. The green neon sign above the entrance buzzed like a throat clearing. She moved. Her body remembered how to behave around men like Silas even if her head couldn’t decide whether she trusted her own memories. She took the stool opposite him. Silas didn’t pull his attention away. He studied her in fragments, wrist first, then eyes, then the line of her mouth. Aurora’s small crescent scar on her left wrist
seemed to
irritate him. Or perhaps it irritated the part of him that recognised patterns in harm. “You’ve got that still,” he said. “Yeah,” Aurora replied. She kept her tone flat. “It’s hard to lose a childhood souvenir.” Silas’s gaze didn’t soften. “Not what I meant.” Aurora swallowed. She could taste coffee that wasn’t there, the burnt edge of London mornings she’d scrubbed out of her life by pretending she didn’t remember them. She could also taste something else, something coppery that lived under her tongue after certain memories. She made her voice practical. “Why are you here?” she asked. “I mean, why now?” Silas reached into the inside pocket of his jacket and pulled out a folded paper. He didn’t slide it across. He held it low, between them, so only Aurora could see the corner. Her eyes caught a name in blocky ink. Carter.
Then his thumb pressed the
paper flat, covering it again. “Because you came in with a tray,” he said. “Because you still work. Because someone’s been asking for you.” Aurora’s mouth went dry. “Asking.” Silas tapped the counter once with a knuckle. Not impatient. Measured. Like he counted beats in a conversation the way he might have once counted seconds before a door swung open. “Two nights ago, your address got checked,” he said. “Above a bar, flat number four, delivery scooter in the stairwell sometimes. You’d think people learnt to mind their own business.” Aurora’s
pulse
kicked. “People don’t mind their business. Not where I come from.” “That’s an excuse,”
Silas said, and the words landed harder because he didn’t raise his volume
. Aurora stared at the amber edge of the glass in front of her. “Then what do you want from me?” Silas leaned back. His limp made the movement
look
slightly
wrong, but he handled it with the authority of someone who’d stopped apologising years ago. “Nothing,” he said. “Not yet. I want you to tell me what changed. You used to run ahead of the rules like you could outrun consequences. Now you move like you’re careful not to step on glass.” Aurora’s laugh came out thin. “I do step on glass. It just happens at home, not in public.” Silas’s
eyes narrowed
again, as if he’d heard the part Aurora didn’t say aloud. He reached for his ring and turned it once against his finger, an old habit made for thinking. “I heard you fled,” he said. Aurora’s shoulders tightened. “Eva didn’t mention you.” Silas’s mouth twitched. “Eva didn’t mention a lot of things. She was fond of omissions.” Aurora’s
stomach
clenched. Eva’s name rose in her mind with the
familiar
warmth
of a remembered friend, and it infuriated her that
warmth
had edges. If Eva had kept secrets, Aurora didn’t know which parts of her life had been a choice and which parts had been a rescue mission she never fully agreed to. “Do you know what it’s like,” Aurora said
carefully
, “to leave someone you loved because you realised love didn’t protect you from him?” Silas’s expression didn’t change, but his hands stilled on the counter. He looked at her the way he might have looked at a dossier, the way he might have looked at a body he couldn’t move without making it bleed. “I know what it’s like to stop a promise from killing you,” he said. Aurora flinched as if he’d hit her.
Because he’d said it like
he understood her in that particular place, the place where people took responsibility for their survival and called it strength. “That’s not fair,” she snapped. “You don’t get to understand me.” Silas held her gaze. “I never said I did. I said I know.” Silence pooled between them. Behind Aurora, someone laughed too loudly. A glass clinked. The bar kept moving like it didn’t care what sat in front of her. Aurora forced herself back to the question that mattered. “Why did you tell me to sit? Why didn’t you just ask me in the back, like you used to?” Silas’s eyes
flicked
, just for a beat, towards the far wall. Aurora followed his glance and saw what she’d learned to notice without looking too hard. The bookshelf at the back of the bar. Hidden latch. Maps and photographs that acted like camouflage for a door that shouldn’t exist. She hadn’t gone in there since she was younger, since her life
felt like it might still be rearranged
without breaking. “Because someone’s already moved the furniture,” Silas said. Aurora frowned. “Moved it?” Silas took his cloth and wiped the same spot, once, twice, an unnecessary repetition that
felt like code
. “Not in the Nest,” he said. “In your world.” Aurora’s throat tightened. “Who?” Silas didn’t answer immediately. He leaned in, close enough that Aurora could smell old cigarettes trapped in fabric. Not from the bar air, not from anywhere clean. From a man who’d carried secrets long enough that the smell grew part of him. “Evan,” Silas said. Aurora’s hands went numb. Not from fear. From anger that had nowhere to go. She had told herself she’d moved on. She had told herself the past was done the moment she left London with a suitcase and Eva’s instructions ringing in her ear. She had told herself the name meant nothing now. Hearing it spoken by Silas made it a live wire. “I haven’t heard from him,” Aurora said. Her voice held. Her face didn’t. She kept her eyes on Silas’s ring, because if she looked anywhere else she might see the moment everything she’d built
started to
tilt. Silas nodded once. “I didn’t say he contacted you.” Aurora’s breath hitched. “Then why—” “Because he’s being loud through other people,” Silas cut in. “A man with a friendly smile bought information. Not about you, about him. About what you know.” Aurora stared. “What I know.” Silas’s gaze stayed steady. “About what happened when you left.” Aurora’s mouth opened, nothing came out. Silas pulled his hand back, then tapped the counter with two fingers. Quick. Like a knock. “You remember Prague,” he said. Aurora went still. Prague was a word that lived in the same drawer as Eva’s silences, in the same drawer as the idea that danger followed paths you didn’t choose. Silas had mentioned it once, years ago, when Aurora was still the kind of person who believed in single causes and clean endings.
Now it sat between them
like a blade. “I didn’t go to Prague,” Aurora said, even though her denial tasted pathetic. “No,” Silas agreed. “You didn’t. But you were connected. People remember connections even after you stop introducing yourself.” Aurora’s bright blue eyes felt too exposed. She looked down at her scar, at the pale crescent cut into her skin. “What do you want,” she repeated, quieter this time, because her anger had nowhere else to burn. Silas’s jaw tightened. His limp became more obvious as he shifted, the movement drawing attention to the injury in him as if it wanted to be part of the conversation. “I want you to stop running like you’re the only thing in danger,” he said. “Because you’re not.” Aurora’s mind snapped to the bar above Silas’, to the deliveries she made, to the flat key she sometimes left in her pocket like it was a talisman.
To the way she’d started
checking stairs before opening doors. “To stop running,” she said. “So I can walk into whatever net he’s laid?” Silas lifted his chin
slightly
. “So you can see who’s tightening it.” She leaned forward despite herself. “You think there’s someone else in this.” “I know there is.” Silas
let that sit
, then added, “And I know you don’t like owing people. But you owe me.” Aurora’s lips parted. “I don’t owe you anything.” Silas’s signet ring caught the dim light as he turned it again, the motion sharp enough to
feel
like a threat. “You owe me because you didn’t tell me you were leaving Cardiff,” he said. “You owed me because you didn’t warn me when you disappeared from the places I assumed you’d haunt.” Aurora felt heat behind her eyes. “I couldn’t. I was hiding.” “You were managing a wound,” Silas corrected. “And you managed it badly.” The insult sparked, but Aurora couldn’t deny the edge of accuracy. She had managed her life like a bandage, pulling it tight enough to stop bleeding while
ignoring that the
cut needed proper treatment. “I thought I was safe,” she said. Silas’s eyes softened in a way that frightened her more than anger. “Safety’s a story people tell themselves until the last page gets ripped out.” A sudden sound cut through the bar noise. Not laughter. Not a glass. A chair scraping back too fast. Aurora turned. The sharp-elbowed man from earlier had stood, his face pale under the cologne. He
wasn’t looking
at Aurora anymore. He
was looking
at the bookshelf at the back, where the spines shifted by a fraction. Silas’s hand went to the bar edge, fingers curling like he expected impact. The signet ring gleamed as he moved it just under the counter’s surface. “Don’t,” Aurora started, but she didn’t know what she meant. Don’t
look
? Don’t move? Don’t let it happen? The bookshelf shifted again, more confidently, like someone on the other side knew exactly what latch to pull. A voice came through, muffled by the hidden room. Clean. Calm. Confident in a way that suggested practice. “Silas Blackwood,”
it called, as if addressing a guest at a dinner party
. “We’d like a word.” Silas didn’t answer. The spines slid aside with a soft, awful precision. A sliver of darkness opened, then widened into the hidden back room like a mouth learning how to speak. Aurora’s
stomach
dropped. She felt the world narrow to one point, the point where the Past and the Present decided which would win. Silas stood. His limp didn’t stop him. It just coloured his movement with urgency, a quicker negotiation with his own body. He stepped around the bar with the grace of a man who’d done this before. The man at the doorway flanked the opening, dressed too neatly for Soho. Another followed behind him. Both wore expressions that belonged to people who thought violence made them interesting. The first one smiled at Silas, then shifted his gaze onto Aurora. His smile sharpened. “Carter,” he said. Aurora didn’t move. She couldn’t. The name hit like a punch she’d been bracing for without knowing it. Silas’s voice cut in, low and controlled. “You picked the wrong bar.” The man with the smile didn’t
look
away from Aurora. “You’re not alone in this anymore,” he said. “We’ve got questions. About Prague. About exits. About what Rory Carter stole when she ran.” Aurora’s hands clenched at her sides, nails biting into her palms. Her scar burned like it had gone hot.
Then the neat man in
the doorway raised one hand,
as if greeting her
. “Come on,” he said, gentle as a knife. “You can hand it over, and nobody has to get hurt.” Silas stepped between them, broad enough to block Aurora from view. His hazel eyes
flicked
once towards the opening, then to Aurora, and in that
flicker
she saw something she hadn’t seen in years. Not mentorship. Calculation. He reached into his jacket, but before he could pull anything free, the second man thrust a compact device forward. A
pulse
of light snapped across Silas’s signet ring, a brief white flare that made Aurora squint. The bookshelf behind them clicked shut of its own accord, the hidden room sealing like a trap snapping. Silas froze, fingers mid-motion. Aurora stared at his ring as the flare died, the metal
suddenly
dull, as if whatever it carried had
been switched
off. The neat man’s smile widened. “Now,” he said, “we talk properly.”
created_at
"2026-03-18T10:59:16.506Z"
3/18/2026, 10:59:16 AM
model
"openai/gpt-5.4-nano-20260317"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
3060
moderation_latency
(null)
generation_time
24214
tokens_prompt
4618
tokens_completion
4209
native_tokens_prompt
4131
native_tokens_completion
3645
native_tokens_completion_images
0
native_tokens_reasoning
221
native_tokens_cached
3840
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.00469125
router
(null)
provider_responses
0
endpoint_id
"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id
"resp_0deb61251982d75c0169ba8584934c81908f963268147fcf52"
is_byok
false
latency
171
model_permaslug
"openai/gpt-5.4-nano-20260317"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1773831556-1Z3LlKI91UMpgDk0jq2x"
upstream_id
"resp_0deb61251982d75c0169ba8584934c81908f963268147fcf52"
total_cost
0.00469125
cache_discount
0.0006912
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
39
adverbTagCount
2
adverbTags
0
"Aurora started then [then]"
1
"Aurora said carefully [carefully]"
dialogueSentences
77
tagDensity
0.506
leniency
1
rawRatio
0.051
effectiveRatio
0.051
90.47%
AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount
2622
totalAiIsmAdverbs
5
found
0
adverb
"carefully"
count
2
1
adverb
"slightly"
count
2
2
adverb
"suddenly"
count
1
highlights
0
"carefully"
1
"slightly"
2
"suddenly"
100.00%
AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0
"Blackwood"
found
(empty)
100.00%
AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions
(empty)
found
(empty)
73.30%
AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount
2622
totalAiIsms
14
found
0
word
"stomach"
count
3
1
word
"flicked"
count
3
2
word
"measured"
count
1
3
word
"pulse"
count
2
4
word
"familiar"
count
1
5
word
"warmth"
count
2
6
word
"silence"
count
1
7
word
"flicker"
count
1
highlights
0
"stomach"
1
"flicked"
2
"measured"
3
"pulse"
4
"familiar"
5
"warmth"
6
"silence"
7
"flicker"
100.00%
Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches
3
maxInWindow
1
found
0
label
"eyes widened/narrowed"
count
2
1
label
"stomach dropped/sank"
count
1
highlights
0
"eyes narrowed"
1
"stomach dropped"
100.00%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
1
narrationSentences
227
matches
0
"t with urgency"
100.00%
Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount
2
hedgeCount
2
narrationSentences
227
filterMatches
0
"feel"
1
"look"
hedgeMatches
0
"seemed to"
1
"started to"
100.00%
Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences
265
gibberishSentences
0
adjustedGibberishSentences
0
longSentenceCount
0
runOnParagraphCount
0
giantParagraphCount
0
wordSaladCount
0
repetitionLoopCount
0
controlTokenCount
0
maxSentenceWordsSeen
34
ratio
0
matches
(empty)
100.00%
Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans
0
markdownWords
0
totalWords
2622
ratio
0
matches
(empty)
100.00%
Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions
56
unquotedAttributions
0
matches
(empty)
0.00%
Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions
116
wordCount
2091
uniqueNames
12
maxNameDensity
2.68
worstName
"Aurora"
maxWindowNameDensity
5
worstWindowName
"Silas"
discoveredNames
Carter
2
Blackwood
1
Aurora
56
Silas
43
Raven
1
Nest
1
London
2
Eva
4
Don
3
Past
1
Present
1
Soho
1
persons
0
"Carter"
1
"Blackwood"
2
"Aurora"
3
"Silas"
4
"Raven"
5
"Nest"
6
"Eva"
7
"Present"
places
0
"London"
1
"Soho"
globalScore
0.161
windowScore
0
33.72%
Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences
129
glossingSentenceCount
6
matches
0
"sounded like an unanswered question"
1
"felt like a warning, like a place card"
2
"felt like it might still be rearranged"
3
"felt like code"
4
"as if addressing a guest at a dinner party"
5
"as if greeting her"
100.00%
"Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches
0
per1kWords
0
wordCount
2622
matches
(empty)
100.00%
Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount
2
totalSentences
265
matches
0
"let that sit"
1
"ignoring that the"
100.00%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
141
mean
18.6
std
13.03
cv
0.7
sampleLengths
0
33
1
31
2
29
3
9
4
7
5
3
6
45
7
10
8
26
9
26
10
16
11
23
12
3
13
23
14
39
15
23
16
5
17
21
18
59
19
34
20
33
21
34
22
3
23
3
24
49
25
24
26
6
27
21
28
25
29
6
30
15
31
8
32
48
33
10
34
33
35
8
36
1
37
10
38
19
39
5
40
31
41
30
42
13
43
16
44
20
45
25
46
37
47
18
48
32
49
6
100.00%
Passive voice overuse
Target: ≤2% passive sentences
passiveCount
2
totalSentences
227
matches
0
"gets exploited"
1
"been switched"
100.00%
Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount
4
totalVerbs
407
matches
0
"was counting"
1
"was returning"
2
"wasn’t looking"
3
"was looking"
100.00%
Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount
0
semicolonCount
0
flaggedSentences
0
totalSentences
265
ratio
0
matches
(empty)
98.16%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1615
adjectiveStacks
0
stackExamples
(empty)
adverbCount
68
adverbRatio
0.042105263157894736
lyAdverbCount
8
lyAdverbRatio
0.004953560371517028
100.00%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
265
echoCount
0
echoWords
(empty)
100.00%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
265
mean
9.89
std
7.18
cv
0.726
sampleLengths
0
16
1
17
2
15
3
16
4
17
5
3
6
9
7
9
8
1
9
1
10
5
11
3
12
16
13
29
14
10
15
26
16
26
17
6
18
10
19
3
20
20
21
3
22
23
23
16
24
6
25
17
26
8
27
15
28
5
29
2
30
17
31
2
32
23
33
10
34
6
35
5
36
15
37
7
38
27
39
7
40
6
41
6
42
14
43
15
44
19
45
3
46
3
47
5
48
15
49
17
41.70%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
22
diversityRatio
0.2490566037735849
totalSentences
265
uniqueOpeners
66
74.49%
Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount
4
totalSentences
179
matches
0
"Then she saw the ring"
1
"Always worn on his right."
2
"Then his thumb pressed the"
3
"Then the neat man in"
ratio
0.022
90.39%
Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount
58
totalSentences
179
matches
0
"He was all sharp elbows"
1
"She stopped breathing."
2
"His grey-streaked auburn hair still"
3
"It was the way he"
4
"Her voice scraped her throat"
5
"She hated it, how it"
6
"He didn’t smile."
7
"He pushed a damp cloth"
8
"His eyes flicked away too"
9
"He had the good sense"
10
"He leaned forward just enough"
11
"She nodded towards the door,"
12
"His signet ring flashed as"
13
"He filled it with clear"
14
"It made the bar feel"
15
"She tucked them under the"
16
"She didn’t want to say"
17
"She didn’t want to say"
18
"She didn’t want to say"
19
"It felt like a warning,"
ratio
0.324
24.25%
Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount
156
totalSentences
179
matches
0
"Aurora Carter caught the bottle"
1
"Glass bit her skin, slick"
2
"the man beside her barked,"
3
"He was all sharp elbows"
4
"Aurora swore under her breath,"
5
"The bottle steadied."
6
"The beer can beneath it"
7
"She stopped breathing."
8
"Silas Blackwood watched her from"
9
"His grey-streaked auburn hair still"
10
"It was the way he"
11
"Aurora set the tray down"
12
"Her voice scraped her throat"
13
"She hated it, how it"
14
"He didn’t smile."
15
"He pushed a damp cloth"
16
"The name hit her with"
17
"The man with the sharp"
18
"His eyes flicked away too"
19
"He had the good sense"
ratio
0.872
100.00%
Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount
4
totalSentences
179
matches
0
"If Eva had kept secrets,"
1
"Because he’d said it like"
2
"Now it sat between them"
3
"To the way she’d started"
ratio
0.022
60.76%
Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences
87
technicalSentenceCount
10
matches
0
"But it wasn’t the limp that made Aurora’s stomach drop."
1
"The name hit her with the force of a hand on her shoulder, steering her backward into a corridor she’d spent years avoiding."
2
"She tucked them under the counter edge, palms flattening against wood so she didn’t reach out and touch him, as if skin might confirm this was real."
3
"She could taste coffee that wasn’t there, the burnt edge of London mornings she’d scrubbed out of her life by pretending she didn’t remember them."
4
"She could also taste something else, something coppery that lived under her tongue after certain memories."
5
"His limp made the movement look slightly wrong, but he handled it with the authority of someone who’d stopped apologising years ago."
6
"Silas took his cloth and wiped the same spot, once, twice, an unnecessary repetition that felt like code."
7
"Silas had mentioned it once, years ago, when Aurora was still the kind of person who believed in single causes and clean endings."
8
"His limp became more obvious as he shifted, the movement drawing attention to the injury in him as if it wanted to be part of the conversation."
9
"A pulse of light snapped across Silas’s signet ring, a brief white flare that made Aurora squint."
73.72%
Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags
39
uselessAdditionCount
4
matches
0
"beside her barked, as if he owned the wobble in her wrist"
1
"She nodded, as if the explanation could be carried on it"
2
"Silas said, and the words landed harder because he didn’t raise his volume"
3
"it called, as if addressing a guest at a dinner party"
72.08%
Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags
34
fancyCount
6
fancyTags
0
"beside her barked (bark)"
1
"she snapped (snap)"
2
"Silas agreed (agree)"
3
"she repeated (repeat)"
4
"Aurora’s mind snapped (snap)"
5
"Silas corrected (correct)"
dialogueSentences
77
tagDensity
0.442
leniency
0.883
rawRatio
0.176
effectiveRatio
0.156
84.4340%