Run: 2026-09-29-01M3P2EZAB9Q9XNPAT006XD9F5

Run Details

Duration:
38.2s
Cost:
$0.041368
Provider:
Claude Platform on AWS

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 third deadbolt slid back, and Rory opened the door. Lucien stood on the landing with rain beading on the shoulders of his charcoal suit. Both hands rested on the ivory handle of his cane. Cumin and frying onions drifted up the stairwell from the curry house below, and under it ran the smell of wet wool and his cologne, something with cedar in it. She had spent three weeks trying to forget that smell. "You've got three locks," he said. "I counted the clicks. It took you eleven seconds." "Eleven seconds is how long I gave you to leave." Rory kept her hand on the door. "Eva isn't here." "I know. She's in Prague, arguing with a man about a scroll." One corner of his mouth lifted. It didn't reach the amber eye. "I came for you." "How did you find me?" "It's what I do, chérie. It's the only thing I do, in fact, if you believe what you've heard." "I don't believe anything I've heard." She heard the edge in her own voice and left it there. "That's the problem, isn't it?" Something soft brushed her ankle. Ptolemy slid past her, all striped fur and bad manners, and wound a figure eight around Lucien's polished shoe. He tilted his head down. The cat pushed his skull into the cane. "Traitor," Rory muttered. "He has taste." Lucien didn't move his foot. "May I come in? The landlord downstairs has been watching me through the beads since I arrived, and I think he wants to sell me a korma." "He'll want to sell you a lamb bhuna. The korma's for tourists." She stepped back, and the door swung wider. She let it. "Wipe your feet. Eva will kill me if you drip on the Sumerian stuff." He crossed the threshold with the care of a man entering a church. His gaze went over the flat: books stacked in leaning towers along the wall, scrolls jammed into the umbrella stand, a corkboard so thick with notes and red string that it looked like it had been assaulted. A kettle sat on the two-ring hob, and Rory's boots lay on their sides beside the sofa where she'd kicked them off. "You're sleeping here," he said. "I'm feeding her cat." "You're sleeping here." He nodded at the blanket bunched on the sofa arm, the mug of cold tea on a first edition of something Latin. "The flat above Silas's bar isn't safe anymore, then." "The flat above Silas's bar is fine." She shut the door and turned the deadbolts, one, two, three, and the clacks filled the small room. "I just like the company. Ptolemy doesn't lie to me." That landed. She watched it land. His jaw tightened, and he lifted his cane and set the tip on the floorboards with a small, precise tap. "That was fair," he said. "It wasn't meant to be fair." "No." He looked at her then, fully, the amber eye bright as a coin in the lamplight and the black one swallowing it. "I would have thought less of you if it were." Rory crossed her arms. Her left wrist pressed against her ribs, and the old crescent scar throbbed the way it did when her pulse ran hot. "You've got about two minutes before I put the kettle on and start being polite. Say what you came to say." "Two minutes." He almost laughed. "I've rehearsed this for three weeks, and you give me two minutes." "You rehearsed?" "In four languages. I hoped one would sound better than the others." He shrugged out of his coat, folded it over the back of Eva's desk chair, and stayed in his waistcoat and shirtsleeves. The gesture made him look younger and less armoured. She hated that it worked. "None of them did." "Try English." "Very well." He drew a breath. "I took the job. The one from the man in Southwark. Eleven months ago, before I knew your name, he paid me to watch a girl who'd just come up from Cardiff. Find out who she spoke to. Where she ran. What she carried." His fingers flexed around the cane. "I told myself it was nothing. Watching is my trade." "And then?" "And then you threw a full portion of egg fried rice at a man who tried to steal your scooter, and I stopped writing reports." Rory's mouth twitched. She flattened it. "That's not an apology." "No. It's an explanation. The apology is harder." He stepped closer, and the floorboards creaked under him. Ptolemy stalked off to the windowsill in disgust. "I should have told you that night in the rain. Before you kissed me. Before I let you." "You let me." "I wanted to, God help me. I wanted it so badly that I lied by keeping quiet, and I called that mercy." The kettle ticked on the hob, cooling. Down below, someone dropped a tray, and a cook swore in Bengali. Rory stared at the buttons of his waistcoat because looking at his face was too much. "I found the file," she said. "Eva pulled it out of a drawer in your office. Did you know that? Your handwriting. *Subject leaves the restaurant at 9:40. Subject takes the long way home.*" Her voice cracked on *home*, and she hauled it level. "You knew where I lived, Lucien. You knew which stair creaked. I stood in your bar and you poured me a drink and you knew." "I did." "I spent two years with a man who tracked my phone. Who timed my walks to the shop." She unfolded her arms and pressed both palms flat on the desk, because they were shaking. "You *watched* me, and I let you in anyway. What does that make me?" "Braver than me." "Don't." "It's true." He didn't reach for her. His hands stayed on the cane, knuckles pale. "I can't undo the file. I burned my copy and the man in Southwark has been informed that his patronage is no longer required. But that isn't why I'm here." "Then why?" "Because you left your scarf at my place." She blinked. "My scarf." "The green one. It's been on my sofa for a month. I kept meaning to send it round with a boy on a bicycle." He reached into the inner pocket of the coat behind him and drew out a length of wool the colour of moss. It looked absurd in his long, ringed fingers. "Each time I picked up the phone, I found I wanted to hand it over myself. I wanted to see your face when I did." Rory looked at the scarf. Then she looked at him. "That's the worst line I've ever heard," she said. "It's the only one I have left." "You could have posted it." "I could have." He held it out, and the silence stretched thin between them. "Take it, Aurora. Or throw it at my head. I'd understand either." She took it. Her fingers brushed his, and the contact ran up her arm like a struck match. He went still. Neither of them pulled away. His thumb found the inside of her wrist, exactly where the crescent scar sat, and rested there, feather-light, on the pulse. "It's racing," he said quietly. "It's been racing since you knocked." "Is that anger?" "Some." She swallowed. "Not all." His eyes closed for a moment, and when they opened the black one had gone even darker, the way it did when the demon in him leaned close to the surface. She'd seen it twice before. Once in a fight. Once in the rain. "I don't want to lie to you again," he said. "So I'll tell you what I want, and you can slam the door. I want to stay. Not for a job, and not for a file. For the ordinary things. Bad tea, and your terrible taste in films, and that dreadful scooter." "My scooter is fine." "Your scooter is a war crime." A laugh escaped her, short and helpless, and she hated it and was glad of it in the same breath. She pulled her wrist free, slowly, and wound the scarf twice around her fist. "You don't get to stroll back in here with wool and charm and think that's it," she said. "I don't." "I'm still angry." "Good. Stay angry. I'll earn my way past it." He tilted his head, and a lock of platinum hair fell loose from its slick. "But I'd like to do it somewhere with a kettle that works." Rory looked at the hob, at the cat glaring from the sill, at the tall, rain-damp man standing in a room built for books and not for the two of them. She thought of the three deadbolts she had just locked. "Sit," she said. "Not on the Sumerian stuff."
created_at"2026-09-29T07:53:26.1Z" 9/29/2026, 7:53:26 AM
model"anthropic/claude-sonnet-5.5-20260928"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4321
moderation_latency(null)
generation_time38210
tokens_prompt1004
tokens_completion2271
native_tokens_prompt1469
native_tokens_completion3843
native_tokens_completion_images(null)
native_tokens_reasoning1041
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.041368
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790668406-JXAE2ov8zbcp8osJXCih"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790668406-QRZgpeYn1KxIY6kNxmdp"
upstream_id"msg_011CfXNNFLyAswMJDUfouFnr"
provider_responses
0
endpoint_id"99aaad94-923b-4fc1-b763-271ed5486f7a"
id"msg_011CfXNNFLyAswMJDUfouFnr"
is_byokfalse
latency747
model_permaslug"anthropic/claude-sonnet-5.5-20260928"
provider_name"Claude Platform on AWS"
status200
total_cost0.041368
cache_discount(null)
upstream_inference_cost0
provider_name"Claude Platform on AWS"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags29
adverbTagCount3
adverbTags
0"She stepped back [back]"
1"His fingers flexed around [around]"
2"he said quietly [quietly]"
dialogueSentences78
tagDensity0.372
leniency0.744
rawRatio0.103
effectiveRatio0.077
93.22% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1475
totalAiIsmAdverbs2
found
0
adverb"very"
count1
1
adverb"slowly"
count1
highlights
0"very"
1"slowly"
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)
76.27% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1475
totalAiIsms7
found
0
word"throbbed"
count1
1
word"pulse"
count2
2
word"silence"
count1
3
word"racing"
count2
4
word"charm"
count1
highlights
0"throbbed"
1"pulse"
2"silence"
3"racing"
4"charm"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences75
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences75
filterMatches
0"look"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences123
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen50
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans3
markdownWords14
totalWords1475
ratio0.009
matches
0"Subject leaves the restaurant at 9:40. Subject takes the long way home."
1"home"
2"watched"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions21
unquotedAttributions0
matches(empty)
89.84% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions18
wordCount748
uniqueNames7
maxNameDensity1.2
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Rory9
One1
Lucien3
Latin1
Eva1
Ptolemy2
Bengali1
persons
0"Rory"
1"One"
2"Lucien"
3"Eva"
4"Ptolemy"
places
0"Bengali"
globalScore0.898
windowScore1
90.48% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences42
glossingSentenceCount1
matches
0"looked like it had been assaulted"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1475
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences123
matches
0"forget that smell"
1"hated that it"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs65
mean22.69
std20.88
cv0.92
sampleLengths
010
165
215
320
428
55
619
723
837
93
1035
1137
1272
135
144
1534
1635
1726
185
196
2033
2147
2217
232
2452
252
2666
272
2825
2910
3043
313
3222
3335
3469
352
3648
373
381
3945
402
418
424
4379
4410
459
467
475
4826
4947
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences75
matches
0"been assaulted"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs139
matches
0"were shaking"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences123
ratio0
matches(empty)
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount751
adjectiveStacks1
stackExamples
0"tall, rain-damp man"
adverbCount21
adverbRatio0.02796271637816245
lyAdverbCount4
lyAdverbRatio0.005326231691078562
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences123
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences123
mean11.99
std10.46
cv0.872
sampleLengths
010
115
210
330
410
56
69
717
83
918
106
114
125
1319
1418
155
165
1719
185
198
203
218
2227
2320
243
2514
2613
2737
2822
295
304
3125
329
3325
3410
352
364
3720
385
396
4023
4110
424
4322
4421
455
4612
472
4834
499
57.99% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.3821138211382114
totalSentences123
uniqueOpeners47
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences63
matches
0"Then she looked at him."
1"Once in a fight."
2"Once in the rain."
ratio0.048
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount38
totalSentences63
matches
0"She had spent three weeks"
1"It didn't reach the amber"
2"She heard the edge in"
3"He tilted his head down."
4"She stepped back, and the"
5"She let it."
6"He crossed the threshold with"
7"His gaze went over the"
8"He nodded at the blanket"
9"She shut the door and"
10"She watched it land."
11"His jaw tightened, and he"
12"He looked at her then,"
13"Her left wrist pressed against"
14"He almost laughed"
15"He shrugged out of his"
16"She hated that it worked."
17"He drew a breath"
18"His fingers flexed around the"
19"She flattened it."
ratio0.603
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount58
totalSentences63
matches
0"The third deadbolt slid back,"
1"Lucien stood on the landing"
2"Both hands rested on the"
3"Cumin and frying onions drifted"
4"She had spent three weeks"
5"Rory kept her hand on"
6"It didn't reach the amber"
7"She heard the edge in"
8"Something soft brushed her ankle."
9"Ptolemy slid past her, all"
10"He tilted his head down."
11"The cat pushed his skull"
12"Lucien didn't move his foot"
13"She stepped back, and the"
14"She let it."
15"He crossed the threshold with"
16"His gaze went over the"
17"A kettle sat on the"
18"He nodded at the blanket"
19"She shut the door and"
ratio0.921
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences63
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences20
technicalSentenceCount0
matches(empty)
73.28% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags29
uselessAdditionCount3
matches
0"She stepped back, and the door swung wider"
1"He stepped, and the floorboards creaked under him"
2"He held, and the silence stretched thin between them"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags11
fancyCount2
fancyTags
0"Rory muttered (mutter)"
1"She unfolded (unfold)"
dialogueSentences78
tagDensity0.141
leniency0.282
rawRatio0.182
effectiveRatio0.051
85.8359%