NC Bench
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Run: 2026-02-17-01KHMPDS2MPMMYRYP1JT5HMDDZ
Run Details
Model:
Llama 3.1 70B
Test:
Bad Writing Habits
Scenario:
Romance: separated couple reunites
Duration:
44.8s
Cost:
$0.000774
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="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> 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.
Model response
Messages
Meta
AI
Aurora's hand hovered over the door handle as she hesitated, the creak of the floorboards beneath her feet the only warning she'd given of her approach. She'd been expecting Eva to answer, maybe Ptolemy the tabby cat to weave between her legs, but it was Lucien Moreau who stood in the doorway, his eyes narrowing as he took in her presence. For a moment, they simply stared at each other, the air thick with
the weight of unspoken words
. Rory's grip on the door handle tightened, her mind racing with the memories of their last encounter. She'd thought she was over the sting of his rejection, the way he'd chosen to distance himself from her after their one night together. But the sight of him, standing in Eva's doorway with his platinum-blond hair slicked back and his tailored suit immaculate, brought it all flooding back. "Rory," he said finally, his voice low and smooth, like honey dripping from a spoon. "I wasn't expecting you." Rory raised an eyebrow, her gaze flicking to the shoulder bag slung over his arm. "Looks like you were expecting someone, though." Lucien's eyes crinkled at the corners as he smiled, but it didn't quite reach his eyes. "Eva and I had a meeting scheduled. She wasn't
feel
ing well, so I offered to bring the discussion to her doorstep." Rory's skepticism must have shown on her face, because Lucien's smile faltered for a moment before he regained his composure. "May I come in?" he asked, his tone polite, but with a hint of steel underlying it. Rory stepped back, her eyes never leaving his face as she allowed him to enter. The flat was a mess, as usual, with books and scrolls scattered across every available surface, but Lucien
navigated
the clutter with ease, his cane clicking on the wooden floorboards as he moved. Eva's voice called out from the bedroom, muffled and sleepy. "Rory? Is that you?" Rory hesitated, unsure if she should intervene or let Lucien handle the situation. But before she could decide, Lucien had already moved towards the bedroom, his movements fluid and confident. "Good morning, Eva," he said, his voice softening as he pushed open the door. "I see you're not
feel
ing well. Perhaps I should have called ahead to reschedule our meeting." Rory watched as Lucien disappeared into the bedroom,
feel
ing a
pang
of unease. She didn't like the idea of him being alone with Eva, especially when her friend was vulnerable. But as she listened to the low hum of their conversation, she
realized that Lucien
was being
gentle, his words soothing as he coaxed Eva into a more upright position. As she waited, Rory's gaze wandered around the flat, taking in the familiar comforts of Eva's book-filled
sanctuary
. It was a space that always felt like a hug, enveloping her in a sense of security and warmth. But with Lucien present, the atmosphere felt off, like a discordant note in an otherwise beautiful melody. When Lucien finally emerged from the bedroom, Eva's voice called out again, this time more clearly. "Rory, would you make Lucien a cup of tea? He's been kind enough to bring me some research notes." Rory felt a surge of resentment, but she pushed it aside as she moved towards the kitchen. As she worked, the silence between her and Lucien grew thicker, until it felt like a physical presence in the room. Finally, Lucien spoke up, his voice breaking the tension. "You're looking well, Rory. A bit tired, perhaps, but—" "I'm fine," Rory interrupted, her tone curt as she handed him a steaming cup of tea. Lucien's eyes met hers, a
flicker
of surprise crossing his face before he masked it with a bland smile. "Of course. I apologize if I overstepped." Rory shrugged,
feel
ing
a pang of guilt
for her shortness. It wasn't Lucien's fault that she was still reeling from their past encounter. But as she turned to leave, Lucien's hand shot out, his fingers closing around her wrist. "Rory, wait," he said, his voice low and urgent. "We need to talk." Rory's heart skipped a beat as she felt the spark of electricity that always
seemed to
run between them. She
tried to
pull her wrist free, but Lucien's grip was firm, his fingers warm against her skin. "I don't think that's a good idea," she said, trying to keep her voice steady. Lucien's eyes searched hers, his gaze burning with an intensity that made her
feel
like he could see right through her. "I think it's essential," he countered, his voice dripping with persuasion. "We can't keep avoiding each other, Rory. Not when there's so much left unsaid between us." Rory felt a shiver run down her spine as Lucien's words struck a chord deep within her. She knew he was right, of course. They couldn't keep
dancing
around each other, pretending that their past didn't exist. But as she looked into his eyes, she felt
a spark of fear
ignite within her. What if talking about the past only led to more hurt, more regret? What if she couldn't handle the truth about what had happened between them? As the silence between them stretched out, Rory
knew that she
had a choice to make. She could let her fear dictate her actions, or she could take a chance, confront the past, and see where it led her.
created_at
"2026-02-17T02:22:02.383069+00:00"
2/17/2026, 2:22:02 AM
model
"meta-llama/llama-3.1-70b-instruct"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2751
moderation_latency
(null)
generation_time
44607
tokens_prompt
853
tokens_completion
1321
native_tokens_prompt
767
native_tokens_completion
1169
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
0.0007744
router
(null)
provider_responses
0
id
"cmpl-ec16edba15c04d5f898f9a81cd52a911"
status
200
is_byok
false
latency
56
endpoint_id
"59c87462-40b6-4231-91cf-6d0f8f25e8b9"
provider_name
"DeepInfra"
model_permaslug
"meta-llama/llama-3.1-70b-instruct"
api_type
"completions"
id
"gen-1771294876-rCzkASyqZFp4P74f662P"
upstream_id
"cmpl-ec16edba15c04d5f898f9a81cd52a911"
total_cost
0.0007744
cache_discount
(null)
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
85.7143%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
7
adverbTagCount
1
adverbTags
0
"he said finally, his voice low and smooth, like honey dripping from a spoon [finally]"
100.0000%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
901
totalAiIsmAdverbs
0
found
(empty)
highlights
(empty)
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)
11.2098%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
901
totalAiIsms
8
found
0
word
"sanctuary"
count
1
1
word
"pang"
count
2
2
word
"flicker"
count
1
3
word
"unspoken"
count
1
4
word
"weight"
count
1
5
word
"dancing"
count
1
6
word
"navigated"
count
1
highlights
0
"sanctuary"
1
"pang"
2
"flicker"
3
"unspoken"
4
"weight"
5
"dancing"
6
"navigated"
66.6667%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
2
maxInWindow
2
found
0
label
"weight of words/silence"
count
1
1
label
"flicker of emotion"
count
1
highlights
0
"the weight of unspoken words"
1
"a spark of fear"
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
1
narrationSentences
46
matches
0
"a pang of guilt"
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
1
hedgeCount
2
narrationSentences
46
filterMatches
0
"feel"
hedgeMatches
0
"seemed to"
1
"tried to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
2
totalSentences
56
matches
0
"realized that Lucien"
1
"knew that she"
100.0000%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
24
mean
37.46
std
19.12
cv
0.51
sampleLengths
0
61
1
84
2
19
3
22
4
37
5
37
6
48
7
14
8
30
9
30
10
60
11
54
12
35
13
38
14
18
15
16
16
26
17
39
18
13
19
37
20
15
21
48
22
79
23
39
100.0000%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
0
totalSentences
46
matches
(empty)
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
1
totalVerbs
139
matches
0
"was being"
100.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
771
adjectiveStacks
0
stackExamples
(empty)
adverbCount
28
adverbRatio
0.03631647211413749
lyAdverbCount
8
lyAdverbRatio
0.010376134889753566
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
56
echoCount
0
echoWords
(empty)
98.5275%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
56
mean
16.05
std
6.36
cv
0.396
sampleLengths
0
26
1
35
2
18
3
17
4
24
5
25
6
15
7
4
8
15
9
7
10
16
11
21
12
20
13
17
14
15
15
33
16
10
17
4
18
13
19
17
20
14
21
16
22
13
23
17
24
30
25
18
26
19
27
17
28
16
29
19
30
17
31
21
32
9
33
9
34
16
35
19
36
7
37
10
38
13
39
16
40
9
41
4
42
19
43
18
44
15
45
21
46
11
47
16
48
17
49
7
57.1429%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
3
diversityRatio
0.375
totalSentences
56
uniqueOpeners
21
0.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
7
fancyCount
5
fancyTags
0
"he said finally, his voice low and smooth, like honey dripping from a spoon (say finally, like drip)"
1
"he said, his voice softening as he pushed open the door (say, soften pushed open)"
2
"Rory interrupted, her tone curt as she handed him a steaming cup of tea (interrupt, hand)"
3
"she said, trying to keep her voice steady (say, try keep)"
4
"he countered, his voice dripping with persuasion (counter, drip)"
83.4859%