Run: 2026-02-19-01KHTRBQN0DV4TKDM2ATBSYJHK

Run Details

Duration:
45.6s
Cost:
$0.039411
Provider:
Anthropic

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
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="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. 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

AI
The doorbell rang just as Aurora finished tying her hair up in a messy bun. She frowned, not expecting any visitors on a dreary Tuesday evening. Eva had been gone for three days on what she cryptically called "research business," leaving Aurora alone with Ptolemy, who currently glared at her from atop a stack of ancient-looking tomes. "Coming!" she called out, stepping over several piles of books that formed a labyrinth across the cramped living room floor. She pulled back the first deadbolt, then the second, hesitated briefly at the third. A familiar prickle of unease ran down her spine—a sensation she'd developed after moving to London. Aurora peered through the peephole and froze. Her fingers faltered on the lock. Impossible. She blinked hard, convinced her tired mind was playing tricks, but when she looked again, he remained there, as real as the books scattered around her feet. Lucien Moreau stood in the hallway, leaning slightly on his ivory-handled cane, his platinum blond hair immaculate as ever. Even through the distorted fish-eye view, she could make out the severe lines of his charcoal suit, tailored to perfection. Her heart hammered painfully against her ribs as memories flooded back—the gleam in his mismatched eyes when he'd first approached her at Silas's bar, his voice a low purr across her skin as he spoke French into her ear, the bitter argument that had ended everything six weeks ago. Aurora drew in a deep breath and pulled back the final deadbolt. The door opened, and there he stood. Closer now. Real. "Hello, Aurora." His voice carried that same precise, cultured tone, the French accent wrapping around her name like silk. "Lucien." Her voice emerged steadier than she felt. "What are you doing here?" His mismatched eyes—one amber, one black—studied her face. "May I come in? The hallway isn't ideal for conversation." The familiar scent of his cologne—something expensive with hints of sandalwood and something darker she could never identify—drifted toward her. Aurora hesitated, then stepped back, wordlessly inviting him in. Ptolemy hissed from his perch as Lucien entered, his cane tapping softly against the hardwood floor. "Eva's cat still dislikes me, I see." A slight smile curved his lips as he surveyed the chaos of the flat. "Some things never change." Aurora closed the door but didn't replace the bolts. An escape route, if needed. "Eva's not here." "I know." Of course he knew. Lucien Moreau knew everything that happened in London's supernatural underworld. It was his business to know. "You look well," he said, his gaze traveling over her faded Cardiff University sweatpants and oversized t-shirt. Aurora crossed her arms. "Skip the pleasantries, Lucien. Why are you here?" He moved further into the room, navigating the book maze with graceful steps. His fingers trailed over the spine of a leather-bound volume on demonology. "Perhaps I missed you." A harsh laugh escaped her. "Six weeks of silence and now you've decided you miss me?" "I never said the missing began today." His voice remained calm, but something flickered in his eyes. "May I sit?" Without waiting for permission, he cleared a space on the sofa, carefully moving a stack of papers to the floor. He sat and placed his cane across his knees, fingers resting lightly on the ivory handle. Aurora remained standing, keeping the coffee table between them. "You still haven't answered my question." Lucien leaned back, somehow making Eva's sagging sofa look like an expensive chaise lounge. "Eva contacted me. She's investigating something potentially dangerous and thought you might need... protection while she's away." "I don't need your protection." The words came quickly, sharply. "And if Eva wanted me protected, she'd have told me herself." "Would you have accepted my help if she had?" Aurora's silence was answer enough. "The truth is," Lucien continued after a moment, "I volunteered when she mentioned her concerns." Her fingers absently traced the crescent-shaped scar on her left wrist. "I'm handling things fine on my own." "Are you?" His eyes dropped to her nervous movement, then back to her face. "The shadows under your eyes suggest otherwise." "Don't analyze me." Aurora moved to the kitchenette, needing distance. She filled the kettle, keeping her back to him. "Tea?" "Please." The mundane activity gave her hands something to do, her mind something to focus on besides his presence. The kettle rumbled to a boil while she retrieved mugs. "You've been having nightmares again," he said. Not a question. Aurora stilled, then resumed preparing the tea. "How would you know?" "Your left hand trembles slightly. It always does when you haven't been sleeping well." She set his mug down harder than necessary on the coffee table. "Careful. People might think you care." "People might be right." His voice had softened, the cultivated polish giving way to something more raw. Aurora retreated to the armchair opposite him, cradling her own mug. "You made it perfectly clear how you felt six weeks ago." "Did I?" Lucien leaned forward, elbows on his knees. "I recall saying many things that night. Some I meant, some I didn't." "You called me reckless, naive—" "You had just broken into the private collection of a known demon summoner without consulting me." "I don't need to consult you about my choices." "You do when those choices could get you killed." His voice remained level, but his fingers tightened on the handle of his cane. "The man whose study you infiltrated has eliminated people for far less." "I got what Eva needed without being caught." "This time." Lucien's mismatched eyes fixed on her. "What about next time? Or the time after that?" Aurora looked away, unable to hold his gaze. "I can take care of myself." "Is that what you're doing? Taking care of yourself?" He gestured around the flat. "Hiding away, running deliveries for Yu-Fei, helping Eva with increasingly dangerous research?" "Not all of us can afford tailored suits and fancy flats in Mayfair." Bitterness crept into her voice. "Some of us have to work for a living." "That's not what I meant, and you know it." Lucien set down his untouched tea. "You're running, Aurora. From your past in Cardiff, from your potential, from—" "From what? You?" She laughed, a hollow sound. "Don't flatter yourself." "From us." The words hung in the air between them. Ptolemy chose that moment to leap from his perch, scattering papers as he darted under the sofa. The sudden movement broke the tension. Aurora exhaled slowly. "There is no 'us,' Lucien. There never really was." "Now who's lying?" He stood, moving toward the window that overlooked Brick Lane. Rain had begun to spatter against the glass. "We had something. Something real." "We had chemistry and convenience." Aurora's voice wavered slightly. "You needed information about Eva's research, and I was... available." Lucien turned, his expression hardening. "Is that what you think? That I pursued you to get to Eva's work?" "Didn't you?" She set down her mug. "Every time we were together, you asked questions about her findings." "I asked because I was concerned." His accent thickened with emotion. "Eva is delving into areas that have gotten people killed. Areas I know intimately because of what I am." The unspoken hung between them—his half-demon heritage, the secret she had discovered by accident and promised never to reveal. "You never trusted me," he continued, softer now. "Not completely." Aurora stood, arms wrapped around herself. "How could I? You deal in secrets and favors. Your entire existence is a web of half-truths." "Not with you." Lucien moved closer, close enough that she could see the flecks of gold in his amber eye. "Never with you." "Then why did you leave?" The question escaped before she could stop it, raw and vulnerable. "After our fight, why did you just... disappear?" Lucien's hand moved as if to touch her face, then dropped. "Because you asked me to." "I didn't—" "You said, and I quote, 'Get out, Lucien. I don't want to see you again.'" "People say things they don't mean when they're angry." Aurora's voice was barely above a whisper. "Do they?" His eyes searched hers. "What didn't you mean, Aurora?" The distance between them seemed to shrink, the air charged with unspoken words. "I didn't mean..." She swallowed hard. "I didn't mean for you to stay gone." Lucien stepped closer, close enough that she could feel the warmth radiating from him. "I'm here now." "For how long?" She looked up at him, vulnerability and defiance warring in her expression. "Until the next time I do something you don't approve of? Until you get whatever it is you came for?" "I came for you." His voice was low, intimate. "Only you." Before she could respond, his hand cupped her cheek, thumb brushing over her lower lip. The touch sent electricity racing through her veins. "I missed you," he murmured. "More than I should have. More than I've ever missed anyone." Aurora's hands came to rest on his chest, feeling his heartbeat beneath expensive fabric. "I missed you too," she admitted, the words a relief to finally speak aloud. His lips brushed hers, tentative at first, a question rather than a demand. Aurora answered by pressing closer, deepening the kiss, her fingers sliding up to tangle in his perfectly styled hair. When they finally broke apart, both breathing hard, Lucien rested his forehead against hers. "We need to talk. Really talk. About everything." "I know." Aurora nodded slightly. "But not tonight." Tonight was for healing the wounds they'd inflicted on each other. Tomorrow would be time enough for truths.
created_at"2026-02-19T10:50:33.508Z" 2/19/2026, 10:50:33 AM
model"anthropic/claude-3-7-sonnet-20250219"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency569
moderation_latency(null)
generation_time45497
tokens_prompt1034
tokens_completion2559
native_tokens_prompt1062
native_tokens_completion2415
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.039411
router(null)
provider_responses
0
endpoint_id"1347c8dc-12f5-47df-8355-3ec7e80a8c67"
id"msg_01D5i5CGKGuiiz8dhRaQhsLC"
is_byokfalse
latency567
model_permaslug"anthropic/claude-3-7-sonnet-20250219"
provider_name"Anthropic"
status200
api_type"completions"
id"gen-1771498233-XozLqXp356vNlqzfsKhi"
upstream_id"msg_01D5i5CGKGuiiz8dhRaQhsLC"
total_cost0.039411
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

Evaluation details

Result Evaluator Details Meta Data
88.89% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags34
adverbTagCount5
adverbTags
0"The words came quickly [quickly]"
1"He gestured around [around]"
2"Aurora's voice wavered slightly [slightly]"
3"She swallowed hard [hard]"
4"Aurora nodded slightly [slightly]"
dialogueSentences90
tagDensity0.378
leniency0.756
rawRatio0.147
effectiveRatio0.111
50.25% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1608
totalAiIsmAdverbs16
found
0
adverb"slightly"
count4
1
adverb"softly"
count1
2
adverb"carefully"
count1
3
adverb"lightly"
count1
4
adverb"quickly"
count1
5
adverb"sharply"
count1
6
adverb"perfectly"
count2
7
adverb"slowly"
count1
8
adverb"really"
count2
9
adverb"completely"
count1
10
adverb"barely above a whisper"
count1
highlights
0"slightly"
1"softly"
2"carefully"
3"lightly"
4"quickly"
5"sharply"
6"perfectly"
7"slowly"
8"really"
9"completely"
10"barely above a whisper"
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
37.81% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1608
totalAiIsms20
found
0
word"familiar"
count2
1
word"down her spine"
count1
2
word"silk"
count1
3
word"navigating"
count1
4
word"silence"
count2
5
word"flickered"
count1
6
word"traced"
count1
7
word"potential"
count1
8
word"tension"
count1
9
word"wavered"
count1
10
word"delving"
count1
11
word"unspoken"
count2
12
word"whisper"
count1
13
word"charged"
count1
14
word"could feel"
count1
15
word"warmth"
count1
16
word"racing"
count1
highlights
0"familiar"
1"down her spine"
2"silk"
3"navigating"
4"silence"
5"flickered"
6"traced"
7"potential"
8"tension"
9"wavered"
10"delving"
11"unspoken"
12"whisper"
13"charged"
14"could feel"
15"warmth"
16"racing"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"hung in the air"
count1
highlights
0"hung in the air"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences96
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences96
filterMatches
0"look"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences150
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen50
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1593
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions24
unquotedAttributions0
matches(empty)
49.60% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions53
wordCount996
uniqueNames16
maxNameDensity2.01
worstName"Aurora"
maxWindowNameDensity3
worstWindowName"Aurora"
discoveredNames
Aurora20
Tuesday1
Ptolemy3
London2
Moreau2
Silas1
French2
Lucien13
Cardiff1
University1
Eva2
Bitterness1
Brick1
Lane1
Rain1
Tonight1
persons
0"Aurora"
1"Ptolemy"
2"Moreau"
3"Silas"
4"Lucien"
5"Eva"
6"Bitterness"
places
0"London"
1"Cardiff"
2"Brick"
3"Lane"
4"Rain"
globalScore0.496
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences70
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1593
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences150
matches
0"chose that moment"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs82
mean19.43
std9.88
cv0.509
sampleLengths
057
120
237
334
439
549
612
710
819
913
1018
1129
1216
1325
1417
152
1620
1717
1812
1929
2016
2120
2236
2315
2431
2521
269
275
2815
2918
3021
3120
321
3328
3410
3511
3614
3718
3817
3922
4022
415
4216
439
4435
458
4617
4714
4826
4927
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences96
matches
0"been gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs180
matches
0"was playing"
47.62% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount0
flaggedSentences5
totalSentences150
ratio0.033
matches
0"A familiar prickle of unease ran down her spine—a sensation she'd developed after moving to London."
1"Her heart hammered painfully against her ribs as memories flooded back—the gleam in his mismatched eyes when he'd first approached her at Silas's bar, his voice a low purr across her skin as he spoke French into her ear, the bitter argument that had ended everything six weeks ago."
2"His mismatched eyes—one amber, one black—studied her face."
3"The familiar scent of his cologne—something expensive with hints of sandalwood and something darker she could never identify—drifted toward her."
4"The unspoken hung between them—his half-demon heritage, the secret she had discovered by accident and promised never to reveal."
92.51% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1009
adjectiveStacks0
stackExamples(empty)
adverbCount49
adverbRatio0.048562933597621406
lyAdverbCount19
lyAdverbRatio0.018830525272547076
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences150
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences150
mean10.62
std6.47
cv0.61
sampleLengths
015
111
231
320
414
516
67
76
81
927
1019
1120
1249
1312
147
152
161
1719
188
195
208
2110
2220
239
2416
2521
264
279
285
293
302
314
3210
336
3417
354
368
3713
3812
394
405
4111
4217
433
4420
4516
469
476
4814
4917
69.56% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.43333333333333335
totalSentences150
uniqueOpeners65
36.63% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences91
matches
0"Of course he knew."
ratio0.011
74.95% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount33
totalSentences91
matches
0"She frowned, not expecting any"
1"she called out, stepping over"
2"She pulled back the first"
3"Her fingers faltered on the"
4"She blinked hard, convinced her"
5"Her heart hammered painfully against"
6"His voice carried that same"
7"Her voice emerged steadier than"
8"His mismatched eyes—one amber, one"
9"It was his business to"
10"he said, his gaze traveling"
11"He moved further into the"
12"His fingers trailed over the"
13"His voice remained calm, but"
14"He sat and placed his"
15"Her fingers absently traced the"
16"His eyes dropped to her"
17"She filled the kettle, keeping"
18"She set his mug down"
19"His voice had softened, the"
ratio0.363
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount84
totalSentences91
matches
0"The doorbell rang just as"
1"She frowned, not expecting any"
2"Eva had been gone for"
3"she called out, stepping over"
4"She pulled back the first"
5"A familiar prickle of unease"
6"Aurora peered through the peephole"
7"Her fingers faltered on the"
8"She blinked hard, convinced her"
9"Lucien Moreau stood in the"
10"Her heart hammered painfully against"
11"Aurora drew in a deep"
12"The door opened, and there"
13"His voice carried that same"
14"Her voice emerged steadier than"
15"His mismatched eyes—one amber, one"
16"The familiar scent of his"
17"Aurora hesitated, then stepped back,"
18"Ptolemy hissed from his perch"
19"A slight smile curved his"
ratio0.923
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences91
matches
0"Even through the distorted fish-eye"
1"Before she could respond, his"
ratio0.022
79.83% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences34
technicalSentenceCount3
matches
0"Her heart hammered painfully against her ribs as memories flooded back—the gleam in his mismatched eyes when he'd first approached her at Silas's bar, his voice…"
1"Lucien Moreau knew everything that happened in London's supernatural underworld."
2"Aurora answered by pressing closer, deepening the kiss, her fingers sliding up to tangle in his perfectly styled hair."
66.18% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags34
uselessAdditionCount4
matches
0"The words came quickly, sharply"
1"His voice had, the cultivated polish giving way to something more raw"
2"His voice remained, but his fingers tightened on the handle of his cane"
3"she admitted, the words a relief to finally speak aloud"
72.22% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags9
fancyCount7
fancyTags
0"Eva had (have)"
1"she called out (call out)"
2"Lucien continued (continue)"
3"She laughed (laugh)"
4"he continued (continue)"
5"he murmured (murmur)"
6"she admitted (admit)"
dialogueSentences90
tagDensity0.1
leniency0.2
rawRatio0.778
effectiveRatio0.156
82.2012%