NC Bench
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Run: 2026-02-17-01KHMPF6ZW3GK37SMRD8S2RTPB
Run Details
Model:
Llama 3.1 70B
Test:
Bad Writing Habits
Scenario:
Fantasy: entering an ancient ruin
Duration:
43.0s
Cost:
$0.001037
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="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
As the last wisps of sunlight faded from the sky, Rory, Nyx, and Isolde stepped across the threshold of the Fae Grove, the ancient oak standing stones
looming
like
sentinels
on either side. The air within was alive with a soft,
ethereal
glow, as if the
very
trees themselves were
radiant
with an
otherworldly
energy. A delicate scent of wildflowers wafted on the breeze, drawing the group deeper into the heart of the grove. Rory's
eyes widened
as she gazed about in wonder. The trees
seemed to
be watching her, their branches tangling overhead like a canopy of silver and gold. She felt a shiver run down her spine as the silence
was broken
by the soft chime of tiny bells, carried on the wind. Nyx, however, moved with a fluidity that belied their shadowy form, as if they had walked this path before. Isolde, her silver hair a wild tangle down her back, smiled with an air of mischief. "Welcome, travelers, to my humble abode. Here, time is fluid, and the fabric of reality is woven with the threads of the unknown." As they walked, the trees grew taller, their trunks thickening into pillars that supported a vaulted ceiling of leaves. The air vibrated with an expectant hush, as if the grove itself
was waiting
to reveal its secrets. Nyx drifted ahead, their shadowy form blending seamlessly with the surroundings. Rory and Isolde followed, their
footsteps
quiet on the soft earth. Rory felt the pendant around her neck grow warm, a gentle pulse that
seemed to
synchronize with the beating of her heart. She reached up to touch the crimson gemstone, and as she did, the trees around her
seemed to
lean in, their branches tangling closer. A faint whispering began, a language she couldn't quite understand, but which
seemed to
hold secrets and promises. Nyx stopped ahead, their form coalescing into a humanoid shape as they turned to face the others. "This way," they whispered, their voice like a sigh on the wind. "The heart of the grove awaits." As they walked, the trees grew closer, their branches weaving into a tunnel of silver and gold. The air grew thick with an expectant energy, and Rory could feel the
weight
of the grove's secrets pressing down upon her. She reached for the Fae blade at her hip, the cold metal a reassuring presence against her skin. Isolde chuckled, a low, throaty sound. "Fear not, child. Here, we are not bound by the rules of mortal realms. The Fae blade is a tool, but it is not the only tool you possess." The tunnel of branches opened into a clearing, a space filled with a soft, pulsating light. At the center of the clearing stood an ancient tree, its trunk twisted and gnarled with age. The tree
seemed to
be... watching them, its branches reaching out like fingers. Rory felt a shiver run down her spine as Nyx drifted closer to the tree. "This is the Heartwood," they whispered. "A place of ancient power, where the secrets of the Fae Courts await." As Nyx reached out to touch the trunk of the tree, the air around them
seemed to
ripple, like the surface of a pond disturbed by a stone. The whispering grew louder, the language becoming clearer. Rory's
eyes widened
as she understood the words, a promise of power and knowledge that
seemed to
come from the
very
heart of the grove. Isolde's eyes gleamed with a knowing light. "The Heartwood holds the secrets of the Fae Courts, but it also holds the secrets of the heart. Listen well, travelers, for the whispers of the trees may hold the key to your destinies." As Rory listened, the whispers grew louder, a chorus of secrets and promises that
seemed to
weave themselves into the fabric of her
very
being. She felt the pendant pulse with an increasing warmth, as if it too was
being attuned
to the secrets of the Heartwood. Nyx's form
seemed to
be growing more solid, as if the power of the Heartwood
was drawing
them back into the world of the living. They turned to face Rory, their violet eyes glowing with an
otherworldly
light. "The secrets of the Fae Courts are not for the faint of heart," they whispered. "But if you listen well, you may just uncover the truth about your own destiny, and the role you are to play in the great
dance
of the realms." As the whispers grew louder, Rory felt herself becoming one with the grove, her heart beating in time with the pulse of the Heartwood. She
knew that she
would never be the same, that the secrets of the Fae Courts would forever change the course of her life. And with that knowledge, she felt a sense of wonder and
trepidation
, for she
knew that she
was stepping
into a world of magic and mystery, where the
very
fabric of reality
was woven
with the threads of the unknown.
created_at
"2026-02-17T02:22:47.253378+00:00"
2/17/2026, 2:22:47 AM
model
"meta-llama/llama-3.1-70b-instruct"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
432
moderation_latency
(null)
generation_time
42768
tokens_prompt
1635
tokens_completion
1184
native_tokens_prompt
1547
native_tokens_completion
1046
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
0.0010372
router
(null)
provider_responses
0
id
"cmpl-d20d3262b0a04d77a39aa26dd9563354"
status
200
is_byok
false
latency
71
endpoint_id
"59c87462-40b6-4231-91cf-6d0f8f25e8b9"
provider_name
"DeepInfra"
model_permaslug
"meta-llama/llama-3.1-70b-instruct"
api_type
"completions"
id
"gen-1771294923-4RPC0j2iihdO5SzmSt7C"
upstream_id
"cmpl-d20d3262b0a04d77a39aa26dd9563354"
total_cost
0.0010372
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
3
adverbTagCount
0
adverbTags
(empty)
51.9231%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
832
totalAiIsmAdverbs
4
found
0
adverb
"very"
count
4
highlights
0
"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)
0.0000%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
832
totalAiIsms
10
found
0
word
"ethereal"
count
1
1
word
"sentinels"
count
1
2
word
"otherworldly"
count
2
3
word
"looming"
count
1
4
word
"radiant"
count
1
5
word
"trepidation"
count
1
6
word
"weight"
count
1
7
word
"dance"
count
1
8
word
"footsteps"
count
1
highlights
0
"ethereal"
1
"sentinels"
2
"otherworldly"
3
"looming"
4
"radiant"
5
"trepidation"
6
"weight"
7
"dance"
8
"footsteps"
66.6667%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
2
maxInWindow
2
found
0
label
"eyes widened/narrowed"
count
2
highlights
0
"eyes widened"
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
39
matches
(empty)
51.8395%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
0
hedgeCount
9
narrationSentences
39
filterMatches
(empty)
hedgeMatches
0
"seemed to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
2
totalSentences
45
matches
0
"knew that she"
1
"knew that she"
43.1016%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
16
mean
52
std
15.64
cv
0.301
sampleLengths
0
74
1
70
2
39
3
59
4
64
5
35
6
57
7
35
8
46
9
34
10
61
11
41
12
47
13
38
14
44
15
88
82.0513%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
3
totalSentences
39
matches
0
"was broken"
1
"being attuned"
2
"was woven"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
3
totalVerbs
111
matches
0
"was waiting"
1
"was drawing"
2
"was stepping"
100.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
679
adjectiveStacks
0
stackExamples
(empty)
adverbCount
15
adverbRatio
0.022091310751104567
lyAdverbCount
3
lyAdverbRatio
0.004418262150220913
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
45
echoCount
0
echoWords
(empty)
100.0000%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
45
mean
18.49
std
8.02
cv
0.434
sampleLengths
0
33
1
22
2
19
3
9
4
18
5
24
6
19
7
16
8
23
9
19
10
18
11
11
12
11
13
22
14
24
15
18
16
17
17
12
18
6
19
17
20
22
21
18
22
6
23
29
24
16
25
17
26
5
27
8
28
15
29
6
30
13
31
28
32
8
33
25
34
7
35
34
36
25
37
22
38
25
39
13
40
15
41
29
42
24
43
24
44
40
53.3333%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
1
diversityRatio
0.3333333333333333
totalSentences
45
uniqueOpeners
15
0.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
3
fancyCount
3
fancyTags
0
"they whispered, their voice like a sigh on the wind (whisper, like)"
1
"they whispered (whisper)"
2
"they whispered (whisper)"
73.4656%