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Run: 2026-02-17-01KHMPADVVA9C5H7JJM528MTE1
Run Details
Model:
Llama 3.1 70B
Test:
Bad Writing Habits
Scenario:
Mystery: examining a crime scene
Duration:
29.1s
Cost:
$0.000740
Provider:
DeepInfra
Model input
System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<codex> <character id="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. 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.
Model response
Messages
Meta
AI
Detective Harlow Quinn stepped off the rickety stairs and onto the dusty platform, her eyes scanning the abandoned Tube station beneath Camden. The air reeked of decay and neglect, the only sound the creaking of old wooden beams and the distant hum of the city above. A uniformed officer, Constable Reed, stood by the ticket barrier, nodding in respect as Quinn approached. "Morning, Detective," Reed said, her voice low. "We've got a body." Quinn's gaze followed Reed's gesture to the far end of the platform, where a figure lay sprawled on the ground. The fluorescent lights overhead cast an unforgiving glare, illuminating the scene with a cold, clinical precision. Quinn's trained eyes took in e
very
detail: the position of the body, the lack of visible wounds, the discarded satchel a few feet away. As she walked toward the body, Quinn's thoughts turned to the unusual location. The Veil Market, an underground supernatural bazaar,
was rumored
to operate out of this
very
station on certain nights. She had been tracking a lead on a possible connection between the market and a string of occult-related crimes. Now, it seemed, she had stumbled into something much darker. Quinn's colleague, Detective Inspector Llewellyn, stood by the body, his expression somber. "Harlow, thanks for getting here so
quickly
," he said, his Welsh accent a low rumble. Quinn raised an eyebrow. "What's the story, Mike?" Llewellyn gestured to the body. "Young woman, mid-twenties. No ID on her, but the ME will run some tests. Looks like a robbery gone wrong." Quinn's
eyes narrowed
as she took in the scene. Something didn't add up. The body lay too neatly, the limbs arranged with a precision that seemed almost deliberate. She crouched beside the victim, her gaze tracing the curve of the woman's jaw, the scattering of freckles across her cheeks. "Eva Kowalski," Quinn murmured,
a spark of recognition
igniting. She had met Eva a few months prior, when the young researcher had come forward with information about a possible supernatural murder. Quinn had been skeptical at the time, but Eva's conviction had left a lasting impression. Llewellyn frowned. "You know the victim?" Quinn nodded. "We spoke a few months ago. She was researching the occult." Llewellyn's expression turned thoughtful. "That might explain the...unusual items on her person." Quinn followed his gaze to the satchel, which lay open, revealing a collection of dusty tomes, a few crystals, and a small, brass compass with a verdigris patina. The Veil Compass, an artifact rumored to detect supernatural rifts, lay on top of the pile. Quinn's mind
began to
spin. What was Eva doing with a Veil Compass? And why was she here, in the Veil Market, on the night of a full moon? As she stood, her eyes met Llewellyn's. "I think we're looking at something bigger than a robbery, Mike." Llewellyn raised an eyebrow. "What makes you say that?" Quinn gestured to the body, her eyes never leaving the victim's face. "Eva's position, the lack of struggle...this feels staged. And the Veil Compass—" "Ah, come on, Harlow," Llewellyn interrupted, his tone gentle. "You're not going to start with that supernatural nonsense again, are you?" Quinn's jaw tightened, a familiar frustration sparking within her. She had lost her partner, DS Morris, three years ago under unexplained circumstances that still haunted her. The official verdict had been a tragic accident, but Quinn knew what she had seen, what she had felt. There were forces at work in this city that defied explanation, and she would not rest until she uncovered the truth. "I'm telling you, Mike, this is more than just a robbery," Quinn repeated, her voice firm. "We need to look deeper." Llewellyn sighed, his expression softening. "Alright, Harlow. I'll give you the benefit of the doubt. But we need concrete evidence, not just...hunches." Quinn nodded, a plan already forming in her mind. She would need to pay a visit to the Veil Market, to speak with the vendors and gather information. And she would need to find out what Eva had been researching, what had led her to this place on this night. As she stood, her eyes never leaving the victim's face, Quinn felt a spark of determination ignite within her. She would uncover the truth, no matter how strange or inexplicable it might be. The city would not keep its secrets from her forever.
created_at
"2026-02-17T02:19:56.427728+00:00"
2/17/2026, 2:19:56 AM
model
"meta-llama/llama-3.1-70b-instruct"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
407
moderation_latency
(null)
generation_time
28718
tokens_prompt
968
tokens_completion
1129
native_tokens_prompt
848
native_tokens_completion
1002
native_tokens_completion_images
(null)
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)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.00074
router
(null)
provider_responses
0
id
"cmpl-5c4b803f1649423f96617930b472ce5a"
status
200
is_byok
false
latency
59
endpoint_id
"036dfa0a-ebbb-4a51-aa90-091a75c2cadb"
provider_name
"DeepInfra"
model_permaslug
"meta-llama/llama-3.1-70b-instruct"
api_type
"completions"
id
"gen-1771294767-UxfYnsHvxxmrWrH6IZnz"
upstream_id
"cmpl-5c4b803f1649423f96617930b472ce5a"
total_cost
0.00074
cache_discount
(null)
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
5
adverbTagCount
0
adverbTags
(empty)
72.5652%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
729
totalAiIsmAdverbs
2
found
0
adverb
"quickly"
count
1
1
adverb
"very"
count
1
highlights
0
"quickly"
1
"very"
100.0000%
AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions
(empty)
found
(empty)
100.0000%
AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions
(empty)
found
(empty)
100.0000%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
729
totalAiIsms
0
found
(empty)
highlights
(empty)
66.6667%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
2
maxInWindow
2
found
0
label
"eyes widened/narrowed"
count
1
1
label
"flicker of emotion"
count
1
highlights
0
"eyes narrowed"
1
"a spark of recognition"
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
46
matches
(empty)
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
0
hedgeCount
1
narrationSentences
46
filterMatches
(empty)
hedgeMatches
0
"began to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
0
totalSentences
58
matches
(empty)
100.0000%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
23
mean
31.61
std
19.13
cv
0.605
sampleLengths
0
62
1
11
2
60
3
61
4
27
5
8
6
25
7
49
8
46
9
6
10
13
11
12
12
44
13
29
14
18
15
9
16
24
17
21
18
66
19
21
20
22
21
50
22
43
100.0000%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
1
totalSentences
46
matches
0
"was rumored"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
0
totalVerbs
92
matches
(empty)
100.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
589
adjectiveStacks
0
stackExamples
(empty)
adverbCount
9
adverbRatio
0.015280135823429542
lyAdverbCount
2
lyAdverbRatio
0.003395585738539898
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
58
echoCount
0
echoWords
(empty)
100.0000%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
58
mean
12.53
std
6.64
cv
0.529
sampleLengths
0
22
1
24
2
16
3
7
4
4
5
20
6
16
7
24
8
13
9
19
10
19
11
10
12
12
13
15
14
4
15
4
16
5
17
20
18
9
19
4
20
15
21
21
22
9
23
22
24
15
25
2
26
4
27
2
28
11
29
4
30
8
31
28
32
16
33
5
34
8
35
16
36
7
37
11
38
4
39
5
40
12
41
12
42
9
43
12
44
9
45
17
46
19
47
21
48
16
49
5
63.2184%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
0
diversityRatio
0.3793103448275862
totalSentences
58
uniqueOpeners
22
0.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
5
fancyCount
4
fancyTags
0
"he said, his Welsh accent a low rumble (say, accent)"
1
"Quinn murmured, a spark of recognition igniting (murmur, ignite)"
2
"Llewellyn interrupted, his tone gentle (interrupt)"
3
"Quinn repeated, her voice firm (repeat)"
88.3794%