NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-07-09-01KX3ZZ41F13JVD5Y4MYABWA0R
Run Details
Model:
GPT-5.6 Sol
Test:
Bad Writing Habits
Scenario:
Literary fiction: old friends reunite
Duration:
53.1s
Cost:
$0.095565
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Adverbs in dialogue tags
(details)
100.00%
AI-ism adverb frequency
(details)
100.00%
AI-ism character names
(details)
100.00%
AI-ism location names
(details)
97.42%
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)
8.53%
Name drop frequency
(details)
100.00%
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)
100.00%
Purple prose (modifier overload)
(details)
100.00%
Repeated phrase echo
(details)
100.00%
Sentence length variance
(details)
45.38%
Sentence opener variety
(details)
21.79%
Adverb-first sentence starts
(details)
100.00%
Pronoun-first sentence starts
(details)
28.63%
Subject-first sentence starts
(details)
65.36%
Subordinate conjunction sentence starts
(details)
100.00%
Technical jargon density
(details)
100.00%
Useless dialogue additions
(details)
100.00%
Dialogue tag variety (said vs. fancy)
(details)
88.9033%
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
“Rory Carter. Christ, you always did choose the worst doors.”
Aurora stopped with one hand
inside a stranger’s coat.
The coat hung from a
brass hook in the narrow passage beside the Raven’s Nest toilets. Black wool, good lining, wrong pocket. Beneath her fingers sat a hard rectangle that did not belong to the drunk at table six. Across from her, framed by the shelves of bottles and the green stain of the neon sign, stood Eva Morgan. Six years had pared her down.
The girl Aurora remembered had
worn copper curls loose and chipped blue varnish on bitten nails.
This woman wore her hair
shorn close to the scalp, except for one silver-blond sweep above her brow.
A thin line crossed her
lower lip.
Her fitted charcoal coat cost
more than Aurora earned in three months, and her gloved right hand rested inside it
as if holding something steady
.
Aurora withdrew a mobile phone
from the pocket. “Not stealing.” “You used to lie better.” “You used to knock before appearing in people’s lives.” Eva’s mouth tightened. Not quite a smile. Behind the bar, Silas Blackwood placed a clean tumbler on the counter.
The old maps and black-and-white
photographs
seemed to
lean towards him, an audience trained to keep quiet.
His hazel eyes moved from
Aurora to Eva, then to the phone in Aurora’s hand. “Coat belongs to the gentleman asleep beside the fruit machine.” “I know.” “That narrows the available explanations.” “It rang.” “Phones do.” “This one rang from my number.”
Silas’s fingers paused against the
tumbler.
His silver signet ring clicked
once on the glass.
Eva closed the distance between
them.
Her left hand emerged from
her coat, bare and empty.
A pale notch ran through
the knuckle of her thumb. “Put it back, Rory.” “No one calls me that unless they know me.” “I do know you.” “Did.” Silas came around the bar, his old injury drawing the faintest hitch from his left leg.
He took the phone from
Aurora and pressed the side button through a folded napkin.
The lock screen lit his
face.
A photograph showed Aurora leaving
the Golden Empress with two red delivery bags, her black hair tucked behind one ear.
Whoever took it had stood
across the street. In the corner, the date marked three days earlier. Eva looked away first. Aurora saw it. Six years collapsed into a Cardiff kitchen, Eva staring at a bruise on Aurora’s shoulder and pretending to study the kettle because naming a wound could make it stay. “Drink,” Silas said. “I’m working.” “That wasn’t an invitation.”
He led them towards the
rear booth beneath a framed street map of Prague. The Nest had begun to fill, but the customers kept their noise low. Cutlery scraped plates. Ice knocked against glass. Yeast, old timber and orange peel thickened the air. Aurora slid into the booth, choosing the seat with a view of both doors. Eva took the opposite side without checking either. That change troubled Aurora more than the hair. Silas set down a whisky for Eva and soda water for Aurora. Nothing for himself. “Name.” Eva removed one glove, finger by finger. “You know mine.” “I know the one she used when she rang my bar at nineteen and asked whether London could hide a woman.” Aurora’s fingers closed around the glass. The crescent scar on her left wrist showed white beneath the cuff. Eva studied it. “You kept that.” “It’s skin. Hard to misplace.” “Some manage.” Silas remained standing. “The name you use now.” “Eve March.” “Expensive surname.” “I bought it.” “With what?” Eva lifted the whisky, breathed its fumes, then returned it untouched. “Things people wanted.” Silas looked towards the sleeping man by the fruit machine. A broad shape sagged over his table, face buried in his folded arms.
His brown leather shoes shone
beneath the chair. “What does he want?” “Her.” Aurora laughed once. The sound came out sharper than she intended. “That old tune.” Eva’s gaze returned to her. “You still tilt your head when you don’t believe someone. Like your father reading a witness statement.” “And you still answer questions no one asked.” “Do I?” “Who took the photograph?” The pub door opened. Two men entered, glanced around and chose a table near the front. One had rain darkening his shoulders. The other wore no coat.
His eyes counted faces without
appearing to move. Eva reached for her whisky. “Not here.” Silas lowered himself beside Aurora.
His bad knee gave a
muted crack. “My establishment has survived armed policemen, Russian debt collectors and a stag party from Leeds. It can survive a noun.” “Rory used to say you made danger sound like poor table manners.” “Rory used to talk about me?” Aurora tasted the soda. Bitter lime clung to her tongue. “Only after you disappeared.” Eva’s hand tightened around her glass. Beneath the table, the pointed toe of her boot tapped once against the floor, stopped, then tapped twice. A private rhythm from school exams. One-two. One-two. The body kept what the mind sold. “I didn’t disappear.” “You left a note under my windscreen wiper.” “You’d locked the car.” “It was February. The ink ran.” “I remember.” “Lucky you. I had to hold the paper over Mum’s hob to read half of it.” Eva swallowed the whisky at last. Her mouth flinched. “What did it say?” “You tell me.” Silas watched the two men near the front through the smoked mirror behind the bottles. Aurora
knew that look
.
He had never retired from
anything except payroll. Eva rotated the empty glass between her palms. “It said Cardiff would bury us both.” “No. It said, ‘Don’t follow me.’” “That too.” “You asked Silas for a place in London. You told me there was work, a room, a whole city where Evan couldn’t reach. Then you vanished before the petrol tank cooled.” “I got you out.” “You posted me like a parcel.” “You arrived.” “And you weren’t here.” The accusation settled between them without heat. Heat would have made it cleaner. Across the room, someone fed coins into the fruit machine.
Its lights flashed over the
sleeper’s bent neck. Eva’s face had learned stillness. Aurora remembered freckles, quick blushes, every feeling printed beneath thin skin. Now only the thumb moved, rubbing the pale notch on her knuckle. “He found me first.” “Evan?” “Outside Newport.” Aurora’s glass touched the table too hard. Soda jumped over the rim. “What did he do?” “What he always did. Used your name as a key.” Silas’s voice cut between them. “Specifics.” “He knew she planned to leave. Knew about London. Knew about you.” “How?” Eva looked at Aurora. “Your father.” The maps and photographs held their breath. Aurora saw Brendan Carter at the head of the dining table, cuff links
aligned
, legal pads squared to the edge. He had called Evan troubled, promising, ashamed. Men with chambers and clean collars could turn a fist into a misunderstanding before pudding. “He wouldn’t.” “He did.” “You’re lying.” “He rang Evan after you missed Sunday dinner. Told him you’d fallen in with me again. Told him to bring you home before you ruined your prospects.” Aurora pushed the spilled soda into a trembling crescent with her thumb. “Dad hated him.” “Your father hated scandal more.” Silas passed her a napkin. She did not take it. “What happened outside Newport?” Eva glanced at the two men near the front. The bareheaded one had shifted his chair.
He could see the booth
now. “He came with someone. I woke in a lock-up near the docks. Four days later, a woman called Anya opened the door. She needed a driver and I needed a name that no one knew.” “You could have rung.” “No.” “Once.” “No.” “You let me think you’d chosen to go.” “I chose what kept them from asking where you were.” Aurora leaned across the table. “Don’t dress it up as sacrifice. You always loved making exits. School, jobs, people. Leave first and no one gets the pleasure.” Eva’s eyes brightened, but the tears did not fall. “And you always loved cages with decent curtains.” Silas’s hand closed over the untouched napkin. “Enough.” “No, she came here for this.” Aurora kept her voice low. It cost more that way. “You knew Evan hit me.” “I knew.” “You told me it wasn’t love. You made me photograph the bruises. You packed my bag.” “I remember every shirt.” “Then you left me alone with him.” “I left him alone with me.” The fruit machine chimed. The sleeping man did not move. Aurora stared at Eva’s scarred lip and the fine pale marks that vanished into her collar. A memory surfaced without permission: Eva sitting cross-legged on Aurora’s childhood bed, knotting two friendship bracelets from black and blue thread. Black for Eva, blue for Rory.
She had tied them too
tight. For months, Aurora had carried a red groove around her wrist beside the little crescent scar. “What did they do to you?” Eva looked towards the bar. “Silas, your lager line needs cleaning.” “It does not.” “Then someone put almonds in my whisky.” Silas snatched the glass.
He brought it beneath his
nose, and his face emptied. Aurora followed his gaze to the two men. The bareheaded one raised his pint in salute. “Cyanide?” Aurora asked. “Not enough vapour.” Eva pressed two fingers to her throat. “Something faster.” Silas stood. “Back room.” The bookshelf beside the Prague map looked solid unless one knew which atlas carried no pages. Silas pulled its leather spine. A catch released with a soft knock. Eva did not rise. “Move,” Aurora said. “I can’t feel my feet.” The words came without drama. That made them worse. Aurora slid out, hooked Eva’s arm over her shoulders and hauled her upright. Eva weighed less than memory. Her knees folded at once. The broad man by the fruit machine lifted his head. He did not look drunk. He looked dead. A black stain spread from one nostril, and beneath his cheek lay a pistol fitted with a squat suppressor. The two men at the front stood. Silas shoved the bookshelf wide. Beyond it waited a cramped corridor lined with shelves, old files and a steel door. Aurora dragged Eva through. Glass burst behind them as the first shot struck the Prague map. Plaster spat from the wall. Silas returned fire from somewhere beneath his jacket. The report cracked through the bar, brutal and bare. Customers screamed and overturned tables. Bottles cascaded from a shelf in a bright, expensive collapse. Eva sagged against Aurora. “Phone.” “What?” “The one from the coat. They wanted you to find it.” Silas backed into the corridor and struck the hidden switch. The bookshelf
began to
close. The man without a coat lunged through the narrowing gap. Silas slammed his forearm into the man’s throat, but a second hand appeared around the shelf, gripping a compact pistol. Aurora seized the nearest object, a thick red file stamped PRAGUE, and drove its spine into the gunman’s wrist. The pistol fired. A shelf erupted beside her face. The file burst open. Photographs scattered across the floor, black-and-white ghosts skimming through blood and broken plaster. One stopped beneath Aurora’s shoe. Eva, younger, bruised, bound to a metal chair. Behind her stood Evan. The bookshelf jammed half shut. The gunman forced his shoulder through, grinning as Silas’s pistol clicked empty.
Then Aurora’s stolen phone began
to ring inside the dead man’s coat. Her own number lit the screen. Eva gripped Aurora’s wrist. “Don’t answer it.” The steel door at the end of the corridor blew inward.
created_at
"2026-07-09T17:49:18.938Z"
7/9/2026, 5:49:18 PM
model
"openai/gpt-5.6-sol-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1132
moderation_latency
(null)
generation_time
52802
tokens_prompt
4618
tokens_completion
3313
native_tokens_prompt
4131
native_tokens_completion
2497
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
service_tier
"default"
usage
0.095565
router
(null)
provider_responses
0
endpoint_id
"a54c5de0-89bf-4ad7-a212-cf977eed918a"
id
"resp_03d0c3982f70f288016a4fdf1f12ec81978983d7f000285f00"
is_byok
false
latency
292
model_permaslug
"openai/gpt-5.6-sol-20260709"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783619358-oZEalJU8FP9OsHVZWvll"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783619358-mdmuWjuwUtKu2IpvqXzD"
upstream_id
"resp_03d0c3982f70f288016a4fdf1f12ec81978983d7f000285f00"
total_cost
0.095565
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
3
adverbTagCount
0
adverbTags
(empty)
dialogueSentences
104
tagDensity
0.029
leniency
0.058
rawRatio
0
effectiveRatio
0
100.00%
AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount
1935
totalAiIsmAdverbs
0
found
(empty)
highlights
(empty)
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)
97.42%
AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount
1935
totalAiIsms
1
found
0
word
"aligned"
count
1
highlights
0
"aligned"
100.00%
Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches
0
maxInWindow
0
found
(empty)
highlights
(empty)
100.00%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
159
matches
(empty)
100.00%
Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount
0
hedgeCount
3
narrationSentences
159
filterMatches
(empty)
hedgeMatches
0
"seemed to"
1
"began to"
100.00%
Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences
260
gibberishSentences
0
adjustedGibberishSentences
0
longSentenceCount
0
runOnParagraphCount
0
giantParagraphCount
0
wordSaladCount
0
repetitionLoopCount
0
controlTokenCount
0
repeatedSegmentCount
0
maxSentenceWordsSeen
36
ratio
0
matches
(empty)
100.00%
Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans
0
markdownWords
0
totalWords
1935
ratio
0
matches
(empty)
100.00%
Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions
18
unquotedAttributions
0
matches
(empty)
8.53%
Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions
106
wordCount
1343
uniqueNames
15
maxNameDensity
2.83
worstName
"Aurora"
maxWindowNameDensity
4.5
worstWindowName
"Aurora"
discoveredNames
Raven
1
Nest
2
Eva
32
Morgan
1
Aurora
38
Silas
20
Blackwood
1
Golden
1
Empress
1
Cardiff
1
Prague
3
Brendan
1
Carter
1
Evan
2
Rory
1
persons
0
"Nest"
1
"Eva"
2
"Morgan"
3
"Aurora"
4
"Silas"
5
"Blackwood"
6
"Brendan"
7
"Carter"
8
"Evan"
9
"Rory"
places
0
"Raven"
1
"Cardiff"
2
"Prague"
globalScore
0.085
windowScore
0.167
100.00%
Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences
103
glossingSentenceCount
1
matches
0
"as if holding something steady"
100.00%
"Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches
0
per1kWords
0
wordCount
1935
matches
(empty)
100.00%
Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount
1
totalSentences
260
matches
0
"knew that look"
100.00%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
180
mean
10.75
std
12.69
cv
1.18
sampleLengths
0
10
1
9
2
59
3
6
4
66
5
8
6
2
7
5
8
9
9
7
10
44
11
10
12
2
13
5
14
2
15
2
16
6
17
15
18
26
19
4
20
9
21
4
22
1
23
37
24
37
25
4
26
32
27
3
28
2
29
4
30
65
31
8
32
15
33
1
34
7
35
3
36
21
37
18
38
3
39
3
40
5
41
2
42
3
43
5
44
2
45
2
46
3
47
2
48
11
49
3
100.00%
Passive voice overuse
Target: ≤2% passive sentences
passiveCount
0
totalSentences
159
matches
(empty)
100.00%
Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount
0
totalVerbs
234
matches
(empty)
100.00%
Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount
0
semicolonCount
0
flaggedSentences
0
totalSentences
260
ratio
0
matches
(empty)
100.00%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1351
adjectiveStacks
0
stackExamples
(empty)
adverbCount
24
adverbRatio
0.01776461880088823
lyAdverbCount
1
lyAdverbRatio
0.0007401924500370096
100.00%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
260
echoCount
0
echoWords
(empty)
100.00%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
260
mean
7.44
std
5.69
cv
0.765
sampleLengths
0
10
1
9
2
16
3
6
4
17
5
20
6
6
7
16
8
18
9
7
10
25
11
8
12
2
13
5
14
9
15
3
16
4
17
12
18
17
19
15
20
10
21
2
22
5
23
2
24
2
25
6
26
6
27
9
28
6
29
10
30
10
31
4
32
9
33
4
34
1
35
16
36
15
37
6
38
20
39
8
40
9
41
4
42
3
43
29
44
3
45
2
46
4
47
14
48
13
49
3
45.38%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
12
diversityRatio
0.2923076923076923
totalSentences
260
uniqueOpeners
76
21.79%
Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount
1
totalSentences
153
matches
0
"Then Aurora’s stolen phone began"
ratio
0.007
100.00%
Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount
22
totalSentences
153
matches
0
"Her fitted charcoal coat cost"
1
"His hazel eyes moved from"
2
"His silver signet ring clicked"
3
"Her left hand emerged from"
4
"He took the phone from"
5
"He led them towards the"
6
"His brown leather shoes shone"
7
"His eyes counted faces without"
8
"His bad knee gave a"
9
"Her mouth flinched."
10
"He had never retired from"
11
"Its lights flashed over the"
12
"He had called Evan troubled,"
13
"She did not take it."
14
"He could see the booth"
15
"It cost more that way."
16
"She had tied them too"
17
"He brought it beneath his"
18
"Her knees folded at once."
19
"He did not look drunk."
ratio
0.144
28.63%
Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount
132
totalSentences
153
matches
0
"Aurora stopped with one hand"
1
"The coat hung from a"
2
"The girl Aurora remembered had"
3
"This woman wore her hair"
4
"A thin line crossed her"
5
"Her fitted charcoal coat cost"
6
"Aurora withdrew a mobile phone"
7
"Eva’s mouth tightened."
8
"The old maps and black-and-white"
9
"His hazel eyes moved from"
10
"Silas’s fingers paused against the"
11
"His silver signet ring clicked"
12
"Eva closed the distance between"
13
"Her left hand emerged from"
14
"A pale notch ran through"
15
"Silas came around the bar,"
16
"He took the phone from"
17
"The lock screen lit his"
18
"A photograph showed Aurora leaving"
19
"Eva looked away first."
ratio
0.863
65.36%
Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount
2
totalSentences
153
matches
0
"Whoever took it had stood"
1
"Now only the thumb moved,"
ratio
0.013
100.00%
Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences
51
technicalSentenceCount
2
matches
0
"Beneath her fingers sat a hard rectangle that did not belong to the drunk at table six."
1
"Her fitted charcoal coat cost more than Aurora earned in three months, and her gloved right hand rested inside it as if holding something steady."
100.00%
Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags
3
uselessAdditionCount
0
matches
(empty)
100.00%
Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags
3
fancyCount
0
fancyTags
(empty)
dialogueSentences
104
tagDensity
0.029
leniency
0.058
rawRatio
0
effectiveRatio
0
88.9033%