Run: 2026-02-19-01KHTR2AS344QFFJNSKKK6VSPM

Run Details

Duration:
36.9s
Cost:
$0.032121
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
Aurora's fingers fumbled with the third deadbolt, her mind elsewhere as she balanced a bag of takeaway from Golden Empress on her hip. The flat smelled of sandalwood incense and old books—Eva's perpetual signature—but her flatmate wouldn't be back for hours. A night off. Finally. The lock clicked open, and Aurora pushed the door with her shoulder, stepping inside without looking up. "Took you long enough. I was beginning to think you weren't coming home tonight." The voice froze her mid-step. That voice—smooth as aged whiskey with its slight French accent, familiar and impossible all at once. Aurora's head snapped up. Lucien Moreau sat on her sofa, one leg crossed elegantly over the other, his amber and black eyes watching her with an expression she couldn't quite read. His ivory-handled cane rested against the armrest, within easy reach. The paper bag slipped from her fingers. Cartons of chow mein and dumplings hit the floor with a dull thud. "What the hell are you doing in my flat?" Her voice came out steadier than she felt, a small victory. Lucien uncrossed his legs and leaned forward. The charcoal suit he wore was impeccable as always, not a wrinkle to be seen. "Your roommate let me in before she left. Quite trusting, that one." "Eva wouldn't—" "She would if I told her it was about the Malwick case." His mouth curved into the hint of a smile. "You've been busy these past months, Laila." The name—her cover name when they'd worked together—hit like a physical blow. She hadn't heard it in almost a year. Not since that night in Prague. "Don't call me that. That's not who I am anymore." Aurora bent to retrieve the fallen takeaway, grateful for something to do with her hands. "And Eva had no right—" "To be fair, she seemed to think you'd be pleased to see me." Lucien's voice carried a note of amusement. "Your description must have been rather flattering." Heat crept up Aurora's neck. "I never discussed you with her." "Ah. Then perhaps it was my natural charm." Aurora straightened, takeaway clutched to her chest like a shield. "What do you want, Lucien? Last I checked, you made your position quite clear in Prague." Something flickered across his face—a momentary crack in his perfectly composed facade. He tapped long fingers against his thigh once, twice. "The situation has changed." "Has it?" Aurora moved to the kitchen counter, setting down her food with deliberate care. "Because from where I'm standing, you're still the same man who told me I was a liability. That I didn't belong in your world." "I never said you didn't belong." "You implied it rather effectively." Ptolemy chose that moment to slink into the room, tail high. The tabby assessed Lucien with typical feline suspicion before apparently deciding the half-demon posed no immediate threat to his domain. He jumped onto the sofa and settled himself precisely in the middle cushion, creating a furry barrier between them. "Your cat has excellent judgment," Lucien observed. "He's Eva's, and he's terrible at character assessment." Aurora leaned against the counter, arms crossed. "You have thirty seconds to explain why I shouldn't throw you out." Lucien's heterochromatic eyes held hers. "Because Evan Thompson is looking for you." The name hit like ice water. Aurora's fingers dug into her arms. "That's not possible. He doesn't know where I am." "He didn't. Until three days ago when he hired a particularly unsavory practitioner to perform a locator spell." Aurora's mind raced. "Evan doesn't believe in magic. He's the most skeptical person I've ever met." "People change when they're obsessed." Lucien's voice softened fractionally. "Especially when they've spent two years convinced their ex-girlfriend stole something valuable from them." "I didn't steal anything from him!" The words burst out before she could stop them. "I know." Lucien's response was quiet, certain. "But he believes otherwise, and now he has your general location. It's only a matter of time before he narrows it down." Aurora's fingers found the crescent-shaped scar on her left wrist, tracing its outline. A childhood accident, she told everyone. A lie she'd repeated so often she almost believed it herself. "How did you find out?" she asked. Lucien's mouth tightened. "I still have contacts in Cardiff. One of them overheard Thompson bragging in a bar about how he'd finally tracked you down. I came as soon as I heard." "Why?" The question hung between them, heavy with all the things they'd never said. Lucien stood in one fluid motion, retrieving his cane. For a moment, Aurora thought he might approach her, but he merely adjusted his cuffs, a gesture she recognized as one of his rare tells of discomfort. "Contrary to what you might believe after Prague, I don't wish to see you harmed." "That's not an answer." "It's the only one I have at present." Aurora studied him—the perfect posture, the carefully neutral expression. But his eyes gave him away. They always had. The amber one gleamed with something she'd glimpsed only rarely before. "You could have called. Sent a message. You didn't have to break into my flat." "I didn't break in. I was invited." Lucien's lips curved slightly. "And would you have agreed to see me if I'd called?" The question hung in the air between them. They both knew the answer. "I thought not." He took a step toward her, then another, until only the kitchen counter separated them. "I'm not here to rehash Prague, Aurora. What happened there—" "What happened there is that you shut me out. After everything we'd been through, after what we—" She stopped, unwilling to name what had passed between them that final night. The vulnerability. The trust. The moment when barriers had fallen and truth had spilled out like blood. "I made a mistake." The admission seemed to cost him, his knuckles whitening around the cane's handle. "One of many where you're concerned." Aurora's breath caught. In all the time she'd known him, through all their entanglements with London's supernatural underworld, she'd never once heard Lucien Moreau admit to a mistake. "What happens now?" she asked, hating the slight tremor in her voice. "That depends on you." Lucien's gaze was steady, unflinching. "I can help you disappear again. New identity, new location. Thompson would never find you." "Or?" "Or we deal with him. Permanently." The implications of that second option hung in the air between them. Once, she might have been shocked at such a suggestion. But that was before she'd learned what lurked beneath London's streets. Before she'd seen what Lucien was capable of. "There's a third option," Aurora said quietly. Lucien raised an eyebrow. "And that would be?" "I stop running." Her fingers touched the scar again, a habit she couldn't break. "Evan took enough from me. I won't let him take my life here too." Something like approval flickered in Lucien's mismatched eyes. "Bold, but dangerous." "I learned from the best." The ghost of a smile touched her lips. "You didn't come all this way just to warn me, Lucien. You could have sent any of your associates for that." Lucien was silent for a long moment, studying her with an intensity that made her skin heat. Finally, he closed the last distance between them, setting his cane on the counter with a soft click. "Perhaps I wanted to see for myself that you were alright." His voice had dropped lower, the French accent more pronounced as it always was when his control slipped. "Perhaps I had things to say that couldn't be entrusted to a messenger." Aurora's heart hammered against her ribs. "Such as?" His fingers brushed hers, feather-light against the scar on her wrist. "Such as I was wrong in Prague. And I have regretted it every day since."
created_at"2026-02-19T10:45:25.415Z" 2/19/2026, 10:45:25 AM
model"anthropic/claude-3-7-sonnet-20250219"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency612
moderation_latency(null)
generation_time36772
tokens_prompt1034
tokens_completion2047
native_tokens_prompt1062
native_tokens_completion1929
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"
usage0.032121
router(null)
provider_responses
0
endpoint_id"1347c8dc-12f5-47df-8355-3ec7e80a8c67"
id"msg_01GazgrDwdFh6TSmH7hZaasD"
is_byokfalse
latency612
model_permaslug"anthropic/claude-3-7-sonnet-20250219"
provider_name"Anthropic"
status200
api_type"completions"
id"gen-1771497925-Vtu9h0qVOILhptCXuZbT"
upstream_id"msg_01GazgrDwdFh6TSmH7hZaasD"
total_cost0.032121
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags19
adverbTagCount3
adverbTags
0"Lucien's voice softened fractionally [fractionally]"
1"Lucien's lips curved slightly [slightly]"
2"Aurora said quietly [quietly]"
dialogueSentences60
tagDensity0.317
leniency0.633
rawRatio0.158
effectiveRatio0.1
84.72% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1309
totalAiIsmAdverbs4
found
0
adverb"perfectly"
count1
1
adverb"precisely"
count1
2
adverb"carefully"
count1
3
adverb"slightly"
count1
highlights
0"perfectly"
1"precisely"
2"carefully"
3"slightly"
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Thompson"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
61.80% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1309
totalAiIsms10
found
0
word"familiar"
count1
1
word"charm"
count1
2
word"flickered"
count2
3
word"facade"
count1
4
word"raced"
count1
5
word"tracing"
count1
6
word"perfect"
count1
7
word"eyebrow"
count1
8
word"intensity"
count1
highlights
0"familiar"
1"charm"
2"flickered"
3"facade"
4"raced"
5"tracing"
6"perfect"
7"eyebrow"
8"intensity"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"hung in the air"
count2
highlights
0"hung in the air"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences77
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences77
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences115
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen30
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1297
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions20
unquotedAttributions1
matches
0"A childhood accident, she told everyone."
33.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions45
wordCount755
uniqueNames11
maxNameDensity2.25
worstName"Lucien"
maxWindowNameDensity4
worstWindowName"Aurora"
discoveredNames
Golden1
Empress1
Eva1
Aurora16
French2
Moreau2
Lucien17
Prague1
Heat1
Ptolemy1
London2
persons
0"Eva"
1"Aurora"
2"Moreau"
3"Lucien"
4"Heat"
5"Ptolemy"
places
0"Golden"
1"Prague"
2"London"
globalScore0.374
windowScore0.333
16.07% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences56
glossingSentenceCount3
matches
0"quite read"
1"spicion before apparently deciding the half-d"
2"Something like approval flickered in Lucien'"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1297
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences115
matches
0"chose that moment"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs62
mean20.92
std12.32
cv0.589
sampleLengths
045
117
214
321
441
520
620
734
82
928
1026
1130
1227
1311
148
1526
1621
174
1839
196
205
2150
227
2327
2412
2512
269
2718
2816
2923
3015
3129
3230
337
3432
3514
3636
3715
384
398
4029
4115
4222
4313
4428
4547
4623
4728
4812
4924
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences77
matches
0"been shocked"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs125
matches(empty)
18.63% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount0
flaggedSentences5
totalSentences115
ratio0.043
matches
0"The flat smelled of sandalwood incense and old books—Eva's perpetual signature—but her flatmate wouldn't be back for hours."
1"That voice—smooth as aged whiskey with its slight French accent, familiar and impossible all at once."
2"The name—her cover name when they'd worked together—hit like a physical blow."
3"Something flickered across his face—a momentary crack in his perfectly composed facade."
4"Aurora studied him—the perfect posture, the carefully neutral expression."
95.07% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount767
adjectiveStacks0
stackExamples(empty)
adverbCount35
adverbRatio0.04563233376792699
lyAdverbCount14
lyAdverbRatio0.018252933507170794
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences115
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences115
mean11.28
std6.75
cv0.599
sampleLengths
023
118
23
31
417
514
65
716
84
927
1010
117
1213
1320
147
1515
1612
172
1821
197
2012
218
226
2325
245
2520
267
275
286
298
3010
3116
3212
339
344
3515
3624
376
385
3911
4020
4119
427
4315
4412
455
467
476
486
499
59.13% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.391304347826087
totalSentences115
uniqueOpeners45
92.59% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences72
matches
0"Once, she might have been"
1"Finally, he closed the last"
ratio0.028
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount14
totalSentences72
matches
0"His ivory-handled cane rested against"
1"Her voice came out steadier"
2"His mouth curved into the"
3"She hadn't heard it in"
4"He tapped long fingers against"
5"He jumped onto the sofa"
6"They always had."
7"They both knew the answer."
8"He took a step toward"
9"She stopped, unwilling to name"
10"she asked, hating the slight"
11"Her fingers touched the scar"
12"His voice had dropped lower,"
13"His fingers brushed hers, feather-light"
ratio0.194
15.56% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount64
totalSentences72
matches
0"Aurora's fingers fumbled with the"
1"The flat smelled of sandalwood"
2"A night off."
3"The lock clicked open, and"
4"The voice froze her mid-step."
5"That voice—smooth as aged whiskey"
6"Aurora's head snapped up."
7"Lucien Moreau sat on her"
8"His ivory-handled cane rested against"
9"The paper bag slipped from"
10"Cartons of chow mein and"
11"Her voice came out steadier"
12"Lucien uncrossed his legs and"
13"The charcoal suit he wore"
14"His mouth curved into the"
15"The name—her cover name when"
16"She hadn't heard it in"
17"Aurora bent to retrieve the"
18"Lucien's voice carried a note"
19"Heat crept up Aurora's neck."
ratio0.889
69.44% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences72
matches
0"Before she'd seen what Lucien"
ratio0.014
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences27
technicalSentenceCount1
matches
0"Lucien was silent for a long moment, studying her with an intensity that made her skin heat."
98.68% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags19
uselessAdditionCount1
matches
0"The admission seemed, his knuckles whitening around the cane's handle"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags4
fancyCount1
fancyTags
0"Lucien observed (observe)"
dialogueSentences60
tagDensity0.067
leniency0.133
rawRatio0.25
effectiveRatio0.033
83.0569%