NC Bench
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Run: 2026-02-17-01KHMMCKS880NSG013WTFFN1ZJ
Run Details
Model:
Ministral 3B
Test:
Bad Writing Habits
Scenario:
Horror: alone in an eerie place at night
Duration:
2.7s
Cost:
$0.000062
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> <location id="861" name="The Fae Grove" aliases="Isolde's grove, Richmond grove, the Grove" realm="Earth (Fae-touched)"> <parkLocation>Richmond Park</parkLocation> <standingStones>ancient oak standing stones mark the boundary</standingStones> <timeBehavior>time moves differently — an hour inside can be minutes or days outside</timeBehavior> <flora>wildflowers bloom year-round</flora> <description>A hidden clearing that exists in a pocket between Earth and the Fae realm.</description> </location> <item id="2001" name="Heartstone Pendant" aliases="the pendant, Heartstone" type="Artifact" origin="Dymas"> <gemstoneColor>deep crimson</gemstoneColor> <chainMaterial>silver chain</chainMaterial> <size>roughly the size of a thumbnail</size> <behavior>pulses faintly with warmth when near a Hel portal</behavior> <glow>faint inner glow</glow> <description>Given to Aurora by an unknown benefactor.</description> </item> </codex> Write a fully fleshed out scene of at least 1000 words in the horror genre. A character is alone in a strange, isolated place at night. They came here for a reason, but something feels off from the moment they arrive. The wrongness builds slowly — sounds that shouldn't be there, things that move at the edge of vision, a growing certainty that they are not alone. Build tension through restraint, not through gore. Use the codex entries above as your world reference for the character and setting. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
The air in Richmond Park was thick with the scent of damp earth and something older, something *wrong*—like the first breath of autumn before the leaves had fallen. Aurora Carter adjusted the strap of her backpack, the
weight
of her phone in her pocket a reassurance, though her pulse hammered against her ribs like a warning. She had come here for the grove. The Fae Grove. The place where time didn’t bend like it did elsewhere, where the air hummed with something just beyond hearing. She had
been told
the standing stones marked the boundary, but she hadn’t expected the way the world *shifted* when she stepped through. The trees
loomed
taller than they should, their branches twisting in ways that didn’t match the light. The sky above was too still, the stars too bright, their edges bleeding into the darkness like they
were watching
her. Aurora exhaled
sharply
, her breath fogging the cool night air. The Heartstone pendant at her throat pulsed faintly, warm against her skin, though she knew it was nothing more than a gift from an unknown benefactor. Still, the way it glowed when she pressed her palm against it—like it was *listening*—made her fingers twitch. She moved
quickly
, her boots crunching over fallen leaves, her breath steady despite the creeping dread. The grove
was supposed
to be peaceful. A place where the veil between worlds was thin, where the Fae could slip through unseen. But something was *off*. The wind carried whispers, not of trees or birds, but of voices—soft, distant, *wrong*. Like a child’s laughter, but older, deeper, something that didn’t belong in the night. Aurora froze. Her ears strained, but there was nothing. Just the rustle of leaves, the distant hoot of an owl—nothing else. Then she saw it. A shadow. Not a tree. Not a branch. Something *else* moving just beyond the edge of her vision, a blur of dark against the pale moonlight. She didn’t turn. She couldn’t. Not yet. But her stomach twisted, and her pulse spiked. She told herself it was her imagination. That the grove was just… strange. That the standing stones were real, but the world around them was a lie. That she was alone. But the whispers came again, closer this time, closer than the wind could carry. A voice, not quite human, not quite anything she’d ever heard before. It slithered into her mind, insistent, *knowing*. Aurora’s breath hitched. The pendant burned against her skin, its warmth a lie. She reached for it, her fingers brushing the chain, and the glow intensified—not just warmth, but something *else*. Something that pulsed in time with the voice inside her head. She turned. The standing stones
loomed
before her, their carvings worn but unmistakable—old, ancient. And between them, just beyond the reach of her vision, something *moved*. Not a figure. Not a shape. Something that wasn’t quite a shape at all. Aurora’s heart hammered against her ribs. She should run. She should *run*. But the voice inside her head was louder now, clearer, and it
wasn’t asking
her to leave. It
was telling
her to *stay*. And for the first time, she understood why she had come here. Not for the grove. Not for the veil between worlds. But for the thing that waited in the dark, just beyond her sight, waiting for her to see it. The whisper slithered closer, warmer, and Aurora realized, with a sinking dread, that she had already done it. She had come to find it.
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
0
adverbTagCount
0
adverbTags
(empty)
65.9284%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
587
totalAiIsmAdverbs
2
found
0
adverb
"quickly"
count
1
1
adverb
"sharply"
count
1
highlights
0
"quickly"
1
"sharply"
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)
48.8927%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
587
totalAiIsms
3
found
0
word
"loomed"
count
2
1
word
"weight"
count
1
highlights
0
"loomed"
1
"weight"
100.0000%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
0
maxInWindow
0
found
(empty)
highlights
(empty)
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
58
matches
(empty)
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
0
hedgeCount
0
narrationSentences
58
filterMatches
(empty)
hedgeMatches
(empty)
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
17
mean
34.29
std
23.3
cv
0.679
sampleLengths
0
85
1
61
2
54
3
71
4
21
5
4
6
41
7
31
8
33
9
42
10
2
11
38
12
29
13
6
14
41
15
18
16
6
100.0000%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
2
totalSentences
58
matches
0
"been told"
1
"was supposed"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
3
totalVerbs
85
matches
0
"were watching"
1
"wasn’t asking"
2
"was telling"
99.2249%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
587
adjectiveStacks
0
stackExamples
(empty)
adverbCount
24
adverbRatio
0.04088586030664395
lyAdverbCount
3
lyAdverbRatio
0.005110732538330494
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
10.05
std
7.19
cv
0.715
sampleLengths
0
28
1
28
2
7
3
3
4
19
5
23
6
17
7
21
8
10
9
26
10
18
11
16
12
7
13
16
14
4
15
14
16
14
17
2
18
7
19
12
20
4
21
2
22
3
23
3
24
18
25
3
26
2
27
2
28
8
29
7
30
5
31
1
32
14
33
4
34
14
35
12
36
7
37
3
38
10
39
18
40
11
41
2
42
12
43
12
44
3
45
3
46
8
47
6
48
3
49
3
36.2069%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
8
diversityRatio
0.27586206896551724
totalSentences
58
uniqueOpeners
16
100.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
0
fancyCount
0
fancyTags
(empty)
91.1913%