Run: 2026-07-01-01KWEAAZ3RKRAZ84GBF9FJMW98

Run Details

Duration:
29.2s
Cost:
$0.022414
Provider:
Amazon Bedrock

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 knock came three times, evenly spaced, like whoever stood on the other side had rehearsed it. Rory set down the mug of tea she'd been nursing and crossed the small kitchen barefoot, floorboards cold under her feet. She opened the door and the breath went out of her. "Lucien." "Rory." He stood in the narrow hallway with rain still clinging to the shoulders of his charcoal coat, cane hooked over one forearm, that amber eye catching the hallway light while the black one swallowed it whole. Three weeks. Three weeks since she'd watched him walk away from her outside the Golden Empress without looking back once. "You've got some nerve." She didn't move from the doorway. "Showing up like this." "I did try calling first." He held up his phone, screen cracked across one corner. "You blocked my number." "Funny, that." "Rory." The way he said her name, low and worn at the edges, hadn't changed. "Five minutes. That's all I'm asking." She glanced past him down the hallway, half expecting Silas to poke his head out from downstairs, but the bar noise stayed muffled beneath the floor, business as usual. She stepped back from the door, not quite an invitation, more a surrender, and he took it as one, moving past her with that careful economy of motion he always had, like he was measuring the room even as he walked through it. "Nice place," he said, taking in the mismatched furniture, the stack of delivery bags by the door. "Suits you." "Don't." "Don't what?" "Don't do the charming thing. Not tonight." She shut the door harder than she needed to. "You left. You don't get to walk back in here and comment on my decor." He set his cane against the arm of her sofa, unhurried, and that irritated her more than anything he could have said. "I didn't leave because I wanted to." "You didn't exactly stay to explain that part." "Would you have listened?" His amber eye found hers, steady. "You were so certain I'd lied to you. About Marchetti, about the ledger, about all of it. I could have talked until my throat gave out and you still would have shown me the door." "Maybe if you'd tried instead of just—" she gestured, sharp, at the empty air between them, "—vanishing for three weeks, I'd have had something to work with." "I was protecting you." "That's what men like you always say." Something flickered across his face, quick and gone, like a candle catching wind. "Men like me." "You know what I mean." "Enlighten me." She crossed her arms, aware of how close he stood, aware of the particular quiet he brought into a room, the way the air seemed to thicken around him. "Half-demon fixers who disappear the second things get complicated and come back expecting open arms." "I'm not expecting anything." His voice dropped. "I came because Marchetti's dead and the people who did it know your name, Rory. That's not a courtesy call. That's a warning." The anger in her stalled, caught on something colder. "What people?" "Sit down and I'll tell you everything." He paused, something almost gentle threading through the words. "Properly, this time. No half-truths." She didn't sit. She stood there with her arms still crossed, studying the line of his jaw, the tired set of his shoulders under that immaculate coat, and she hated how much she wanted to close the distance instead of widen it. "You had three weeks to tell me the truth," she said. "Why now?" "Because now there's a knife pointed at you and I'd rather you hate me alive than miss me dead." The words landed somewhere she hadn't guarded properly. She turned away, busying her hands with the kettle she didn't need to fill again, needing something to do besides look at him. "You could have led with that." "I could have. I wanted five minutes where you weren't afraid first." "I'm not afraid of you." "I didn't say you were afraid of me." His voice moved closer; she heard the soft creak of the floorboard he'd stepped onto. "I said I wanted five minutes before the fear set in. Selfish of me. I'm aware." She turned, and he was closer than she'd braced for, close enough that she caught the faint smell of cedar and rain on his coat, close enough to see the fine white scar along his jaw she'd never asked about. "You don't get to be selfish with me anymore," she said, though it came out quieter than she meant it to. "Not after that." "No," he agreed. "I don't suppose I do." Neither of them moved. The kettle clicked and hissed behind her, steam curling up unnoticed. His gaze dropped, briefly, to her mouth, and she felt the pull of three weeks' worth of unfinished business gathering in the small space between them, then he stepped back, deliberate, putting air where there hadn't been any. "Sit," he said again, gentler this time. "Let me tell you what I know. All of it. Then you can throw me out with a clear conscience." She exhaled, some of the fight draining out of her, replaced by something heavier and more complicated. She gestured to the sofa. "Talk fast," she said. "Before I change my mind about the throwing out part." The corner of his mouth lifted, not quite a smile, more the ghost of one, and he sat, resting the cane across his knees, and began.
created_at"2026-07-01T07:47:15.205Z" 7/1/2026, 7:47:15 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4570
moderation_latency(null)
generation_time29139
tokens_prompt1034
tokens_completion1440
native_tokens_prompt1467
native_tokens_completion1948
native_tokens_completion_images(null)
native_tokens_reasoning78
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"
usage0.022414
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01ThUetJt43MCtxfViVR45cd"
is_byokfalse
latency1820
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782892035-hcO7efl9WzeGl0OqZZp4"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782892035-CMKGrmvioY9LX1Zf6rro"
upstream_id"msg_01ThUetJt43MCtxfViVR45cd"
total_cost0.022414
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
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
totalTags16
adverbTagCount2
adverbTags
0"His gaze dropped briefly [briefly]"
1"he said again [again]"
dialogueSentences47
tagDensity0.34
leniency0.681
rawRatio0.125
effectiveRatio0.085
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount919
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
94.56% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount919
totalAiIsms1
found
0
word"flickered"
count1
highlights
0"flickered"
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
narrationSentences38
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences38
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences70
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen43
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords918
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions17
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions3
wordCount570
uniqueNames3
maxNameDensity0.18
worstName"Golden"
maxWindowNameDensity0
worstWindowName(null)
discoveredNames
Golden1
Empress1
Silas1
persons
0"Silas"
places
0"Golden"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences30
glossingSentenceCount2
matches
0"not quite an invitation, more a surrender, and he took it as one, moving past her with that careful economy of motion he always had, like he was measuring the room even as he walked through it"
1"not quite a smile, more the ghost of one, and he sat, resting the cane across his knees, and began"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount918
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences70
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs43
mean21.35
std16.8
cv0.787
sampleLengths
038
111
21
31
456
514
619
72
821
972
1019
111
122
1331
1429
158
1645
1727
184
197
2016
215
222
2344
2430
2511
2621
2742
2813
2919
3031
316
3212
335
3439
3540
3624
378
3853
3927
4022
4114
4226
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences38
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs107
matches
0"was measuring"
61.22% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount1
flaggedSentences2
totalSentences70
ratio0.029
matches
0"\"Maybe if you'd tried instead of just—\" she gestured, sharp, at the empty air between them, \"—vanishing for three weeks, I'd have had something to work with.\""
1"\"I didn't say you were afraid of me.\" His voice moved closer; she heard the soft creak of the floorboard he'd stepped onto."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount434
adjectiveStacks0
stackExamples(empty)
adverbCount13
adverbRatio0.029953917050691243
lyAdverbCount1
lyAdverbRatio0.002304147465437788
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences70
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences70
mean13.11
std10.88
cv0.829
sampleLengths
017
121
211
31
41
536
62
718
810
94
1015
114
122
1315
146
1529
1643
1717
182
191
202
2116
2215
2322
247
258
2610
2735
2827
294
307
3113
323
335
342
3529
3615
377
3823
399
402
4116
425
433
4439
4511
462
4719
488
4923
64.29% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.4714285714285714
totalSentences70
uniqueOpeners33
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences34
matches(empty)
ratio0
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount24
totalSentences34
matches
0"She opened the door and"
1"He stood in the narrow"
2"She didn't move from the"
3"He held up his phone,"
4"She glanced past him down"
5"She stepped back from the"
6"he said, taking in the"
7"She shut the door harder"
8"He set his cane against"
9"His amber eye found hers,"
10"she gestured, sharp, at the"
11"She crossed her arms, aware"
12"His voice dropped"
13"He paused, something almost gentle"
14"She didn't sit."
15"She stood there with her"
16"She turned away, busying her"
17"His voice moved closer; she"
18"She turned, and he was"
19"she said, though it came"
ratio0.706
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount33
totalSentences34
matches
0"The knock came three times,"
1"Rory set down the mug"
2"She opened the door and"
3"He stood in the narrow"
4"She didn't move from the"
5"He held up his phone,"
6"The way he said her"
7"She glanced past him down"
8"She stepped back from the"
9"he said, taking in the"
10"She shut the door harder"
11"He set his cane against"
12"His amber eye found hers,"
13"she gestured, sharp, at the"
14"Something flickered across his face,"
15"She crossed her arms, aware"
16"His voice dropped"
17"The anger in her stalled,"
18"He paused, something almost gentle"
19"She didn't sit."
ratio0.971
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences34
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences16
technicalSentenceCount0
matches(empty)
93.75% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount1
matches
0"His amber eye found, steady"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount1
fancyTags
0"he agreed (agree)"
dialogueSentences47
tagDensity0.149
leniency0.298
rawRatio0.143
effectiveRatio0.043
80.4607%