NC Bench
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Run: 2026-02-17-01KHMQJVERRRG809SV1X295KKY
Run Details
Model:
Qwen 3.5 397B A17B
Test:
Bad Writing Habits
Scenario:
Fantasy: entering an ancient ruin
Duration:
5m 44s
Cost:
$0.081944
Provider:
Alibaba
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="4418" name="Nyx" aliases="Nyx, the Shadow, Nightwhisper" pronouns="they/them" species="Shade" storyRole="Wild Card"> <eyeColor>faintly glowing violet</eyeColor> <height>approximately 6'2" in solid form</height> <age>ageless</age> <form>humanoid silhouette of living shadow, can shift between solid and incorporeal</form> <voice>sounds like a whisper carried on the wind</voice> <description>A being of living shadow, existing between the mortal plane and the spaces between realms.</description> <backstory>Nyx was once a human sorcerer named Aldric who became trapped between realms during a failed summoning ritual in 1643. They now exist as a Shade, bound to the mortal plane but able to slip between shadows.</backstory> </character> <character id="4424" name="Isolde Varga" aliases="Isolde, the Seer" pronouns="she/her" species="Half-Fae" storyRole="Oracle"> <eyeColor>pale lavender</eyeColor> <hair>silver, reaching her waist</hair> <height>5'5"</height> <age>300 years old</age> <appearance>ethereal, ageless</appearance> <speech>speaks in riddles</speech> <footprints>leaves no footprints when she walks</footprints> <compulsion>cannot lie (Fae compulsion) but can mislead</compulsion> <description>A Half-Fae seer exiled from the Fae Courts for sharing visions with mortals.</description> <backstory>She now lives in a hidden grove in Richmond Park, offering cryptic prophecies to those who seek her out.</backstory> </character> <location id="853" name="Dymas (Gluttony)" aliases="Dymas, gluttony, Dymasian" realm="Hel" sin="Gluttony"> <ruler>Prince Belphegor</ruler> <skyColor>warm amber</skyColor> <description>A place of excess and indulgence. Sprawling vineyards, orchards, and gardens provide exotic ingredients for master chefs — often helbound souls contracted from Earth. Grand feasts and culinary competitions are common.</description> </location> <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> <item id="2006" name="Fae-Forged Blade" aliases="the Fae blade, Isolde's gift" type="Weapon" origin="The Fae Courts"> <material>moonsilver</material> <shape>slender, leaf-shaped dagger</shape> <temperature>always cold to the touch</temperature> <glow>faintly luminescent in moonlight</glow> <power>can cut through magical wards; particularly effective against demons</power> <givenTo>given to Aurora by Isolde as a gift</givenTo> <description>A weapon of the Fae Courts, rare and highly coveted.</description> </item> <lore id="7001" name="The Veil" aliases="the Veil, the Barrier, the Boundary" category="Cosmology"> <solsticeEffect>weakens during the winter solstice, strengthens during the summer solstice</solsticeEffect> <appearance>faint shimmering distortion visible only to those with supernatural sight</appearance> <monitoring>rift points (tears in the Veil) are monitored by the Wardens</monitoring> <description>The Veil is the metaphysical barrier separating Earth from Hel and the Fae Realms.</description> </lore> </codex> Write a fully fleshed out scene of at least 1000 words in the fantasy genre. A small group enters an ancient, otherworldly place for the first time. The environment is alien and wondrous. Describe their exploration — what they see, hear, and feel as they move deeper. Include moments of discovery, unease, and wonder. Let the world-building emerge through the characters' experience rather than exposition. Use the codex entries above as your world reference for characters, setting, and lore. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
The air tasted wrong. It was thick and heavy, coating the back of Aurora's throat with the scent of spiced honey and rotting fruit. One moment she had been standing in the damp chill of a London alleyway, the next she was here, beneath a sky the color of bruised amber. There was no sun, only a diffuse, warm glow that
seemed to
emanate from the clouds themselves. Rory adjusted the strap of her delivery bag, though she hadn't brought it through. Old habits died hard. Her hand drifted to her collarbone, fingers brushing the deep crimson gemstone resting against her skin. The Heartstone pendant was hot, pulsing with a rhythm that matched the sudden hammering of her own heart. It was a warning, or perhaps a
beacon
. Do not linger, Isolde had said. But the Seer was already walking ahead, her silver hair
cascading
down her back like a waterfall of moonlight. Isolde moved with an eerie grace, her feet sinking into the soft, loamy earth without leaving a single impression. Where Rory's boots dug into the mud, leaving deep treads, the ground beneath the Half-Fae remained undisturbed, as if she weighed nothing at all. It is a place of consumption, Isolde said, her voice carrying over the low hum of the wind. To stay is to be consumed. Rory glanced to her left. Nyx drifted beside her, a humanoid silhouette of living shadow that
flickered
at the edges. The Shade's form was less solid here, the boundaries between their body and the ambient darkness blurring. Two faintly glowing violet eyes hovered in the gloom of their face, fixed on the horizon. The Veil is thin here, Nyx whispered, the sound like dry leaves skittering over pavement. It breathes. Rory shivered, despite the
oppressive
warmth. She reached for the hilt of the Fae-Forged Blade tucked into her belt. The moonsilver was always cold, a
stark
contrast to the humid air, and the chill grounded her. She drew it
slightly
, just enough to let the faint luminescence catch the amber light. The leaf-shaped dagger hummed, a low vibration that traveled up her arm. They walked through rows of vines that twisted like serpents around wooden trellises. The grapes hanging from them were the size of plums, translucent and glowing with an internal light. They smelled intoxicating, sweet enough to make Rory's teeth ache, but she remembered the stories about Dymas. Nothing here
was given
freely. Everything demanded a price. She kept her bright blue eyes scanning the perimeter. Her black hair stuck to her neck with sweat. At five-six, she felt small beneath the towering orchards, the trees heavy with fruits that looked too perfect, too symmetrical. Some of the apples bore markings that looked suspiciously like human faces frozen in silent screams. Where are we going? Rory asked, keeping her voice low. To the heart of the feast, Isolde replied without turning. The Seer stopped beside a stream that flowed with a viscous, golden liquid. Wine, or something close to it. The liquid moved
slowly
, defying gravity as it climbed
slightly
up the banks before sliding back down. Rory stepped around the stream, careful not to let the mist touch her boots. The pendant against her chest grew hotter, burning now. She could feel the magic of the place pressing against her skin, a physical
weight
. This was Hel, or a corner of it. The realm of Gluttony. Ahead, the trees parted to reveal a vast valley. Sprawling vineyards gave way to terraced gardens filled with exotic ingredients Rory couldn't name. Massive tables were set out in the open, laden with roasted meats that steamed in the cool air, breads the size of boulders, and goblets overflowing with the same golden liquid from the stream. But there were no people. No diners. It
is prepared
for those who never arrive, Nyx whispered, their form shifting, elongating toward the tables before snapping back. Or those who never leave. Rory tightened her grip on the blade. The silence was wrong. A place this large, filled with this much food, should be noisy. There should be clattering plates, laughter, the sounds of indulgence. Instead, there was only the hum of the amber sky and the distant, rhythmic thumping that
seemed to
come from the ground itself. She looked down at her left wrist, rubbing the small crescent-shaped scar there. It
was itching
. A childhood accident, her mother had called it. But since coming to London, since meeting Eva and falling into this life, the scar sometimes tingled when magic was near. Now it burned. We are being watched, Rory said. Isolde turned, her pale lavender eyes meeting Rory's. The Seer's expression was ageless,
unreadable
. Truth is a blade, Aurora Carter. It cuts both ways. To see is to be seen. A shadow detached itself from the trunk of a nearby oak tree. It was not Nyx. This shadow was heavier, denser. It pooled on the ground before rising into a shape that resembled a man, though its features
were smoothed
over like wax left too long in the sun. Rory raised the Fae-Forged Blade. The moonsilver glowed brighter, casting a cold white light against the amber gloom. The shadow-man halted. It did not speak, but a sensation of overwhelming hunger washed over them, a psychic wave that made Rory's stomach cramp with emptiness. Nyx stepped forward, their violet eyes flaring. They
are bound
to this place, the Shade whispered. Souls contracted from Earth. Chefs who sought perfection and found only eternity. The shadow-man bowed, a jerky, unnatural movement, and gestured toward the valley below. Beyond the tables, a massive structure rose from the earth, a palace constructed of bone and polished obsidian. Warm light spilled from its windows. Prince Belphegor expects guests, Isolde said, stepping past the shadow-man as if he were smoke. She left no footprints in the soft grass. Rory hesitated. The pendant was nearly
searing
her skin now. She looked at Nyx, who nodded once, their form flickering like a dying candle. She looked at Isolde, who was already walking toward the palace, her silver hair flowing in a wind Rory couldn't feel. Rory sheathed the blade, though she kept her hand on the hilt. She took a breath, tasting the honey and rot one last time, and followed them into the valley. The ground felt spongy, alive beneath her boots. As they descended, the smell of the feast grew stronger, masking the scent of danger until it was too late to tell the difference. The amber sky
seemed to
lower, pressing down on them, and Rory knew that in Dymas, the only way out was through.
created_at
"2026-02-17T02:47:16.642479+00:00"
2/17/2026, 2:47:16 AM
model
"qwen/qwen3.5-397b-a17b-20260216"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
770
moderation_latency
(null)
generation_time
344299
tokens_prompt
1590
tokens_completion
22303
native_tokens_prompt
1633
native_tokens_completion
22490
native_tokens_completion_images
(null)
native_tokens_reasoning
21032
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
0.0819438
router
(null)
provider_responses
0
id
"chatcmpl-b32a2d39-2ef8-9f6d-b0dd-9daf42c1898e"
status
200
is_byok
false
latency
770
endpoint_id
"180484a2-e24b-495a-ba41-b34b680d5a9f"
provider_name
"Alibaba"
model_permaslug
"qwen/qwen3.5-397b-a17b-20260216"
api_type
"completions"
id
"gen-1771296091-l5wnWrTlmm7DLKWjN7Qs"
upstream_id
"chatcmpl-b32a2d39-2ef8-9f6d-b0dd-9daf42c1898e"
total_cost
0.0819438
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Alibaba"
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)
73.1423%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
1117
totalAiIsmAdverbs
3
found
0
adverb
"slightly"
count
2
1
adverb
"slowly"
count
1
highlights
0
"slightly"
1
"slowly"
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)
28.3796%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
1117
totalAiIsms
8
found
0
word
"beacon"
count
1
1
word
"searing"
count
1
2
word
"flickered"
count
1
3
word
"cascading"
count
1
4
word
"oppressive"
count
1
5
word
"unreadable"
count
1
6
word
"stark"
count
1
7
word
"weight"
count
1
highlights
0
"beacon"
1
"searing"
2
"flickered"
3
"cascading"
4
"oppressive"
5
"unreadable"
6
"stark"
7
"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
95
matches
(empty)
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
0
hedgeCount
3
narrationSentences
95
filterMatches
(empty)
hedgeMatches
0
"seemed to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
0
totalSentences
95
matches
(empty)
81.8109%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
25
mean
44.32
std
19.34
cv
0.436
sampleLengths
0
68
1
60
2
68
3
24
4
53
5
17
6
63
7
56
8
54
9
10
10
46
11
50
12
64
13
25
14
56
15
48
16
6
17
30
18
49
19
44
20
28
21
37
22
23
23
45
24
84
100.0000%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
4
totalSentences
95
matches
0
"was given"
1
"is prepared"
2
"were smoothed"
3
"are bound"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
1
totalVerbs
197
matches
0
"was itching"
94.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1117
adjectiveStacks
1
stackExamples
0
"spongy, alive beneath her"
adverbCount
31
adverbRatio
0.02775290957923008
lyAdverbCount
11
lyAdverbRatio
0.009847806624888093
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
95
echoCount
0
echoWords
(empty)
100.0000%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
95
mean
11.66
std
6.84
cv
0.587
sampleLengths
0
4
1
20
2
27
3
17
4
14
5
4
6
16
7
18
8
8
9
6
10
19
11
19
12
24
13
18
14
6
15
5
16
15
17
17
18
16
19
15
20
2
21
6
22
13
23
17
24
15
25
12
26
13
27
17
28
17
29
5
30
4
31
9
32
9
33
20
34
16
35
4
36
6
37
10
38
13
39
6
40
17
41
14
42
9
43
15
44
8
45
4
46
9
47
14
48
34
49
5
64.5614%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
2
diversityRatio
0.4
totalSentences
95
uniqueOpeners
38
100.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
0
fancyCount
0
fancyTags
(empty)
90.6997%