NC Bench
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Run: 2026-02-17-01KHMPCZ2T6MNGCY76AFR28XHW
Run Details
Model:
GPT-4o, Aug. 6th (temp=0)
Test:
Bad Writing Habits
Scenario:
Literary fiction: old friends reunite
Duration:
17.2s
Cost:
$0.018732
Provider:
Azure
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="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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
The Raven's Nest hummed with the low murmur of conversation, the clinking of glasses, and the soft strains of a jazz quartet playing from a corner.
The air was thick with
the scent of aged whiskey and the faint tang of cigarette smoke, a relic of the bar's past that clung to its present. Aurora Carter, known to most as Rory, slipped through the crowd with the ease of someone who had long since learned to
navigate
the currents of humanity. Her bright blue eyes scanned the room, taking in the familiar faces and the comforting clutter of old maps and black-and-white photographs that adorned the walls. She had come to the Nest seeking a moment of respite, a brief escape from the relentless pace of her life. The flat above the bar, her
sanctuary
, felt too close tonight, the walls pressing in with memories she wasn't ready to face. Here,
amidst
the low light and the gentle chaos, she could lose herself, if only for a little while. Rory settled onto a stool at the bar, nodding to Silas Blackwood, the bar's owner and her landlord. He stood behind the counter, his presence as solid and reassuring as the oak bar he leaned against. His hazel eyes, sharp and knowing, met hers with
a flicker of recognition
and a hint of amusement. "Evening, Rory," he greeted, his voice a gravelly rumble that carried the
weight
of years and secrets. "The usual?" "Please," she replied, offering a small smile. "It's been one of those days." Silas nodded, his hands moving with practiced efficiency as he prepared her drink. The silver signet ring on his right hand caught the light, a constant reminder of the life he had left behind. Rory watched him, grateful for his quiet presence, the
unspoken
understanding that had grown between them over the years. As Silas slid the glass across the bar, Rory turned her attention to the room, letting the familiar sounds and sights wash over her. It was then that she saw him, a figure from her past, standing at the far end of the bar. Her heart skipped a beat, a mix of surprise and something deeper, more complicated. Evan. He was older, of course, but the years had been kind to him. His hair, once a wild tangle of dark curls, was now neatly trimmed, streaked with silver that only added to his rugged charm. His eyes, a deep, stormy grey, scanned the room with a restlessness she remembered all too well. Rory hesitated, the
weight
of their shared history pressing down on her. She had left him behind, fled to London to escape the shadows of their past. Yet here he was, as if summoned by some unseen force, a ghost she had never quite
managed to
exorcise. Evan's gaze swept over the room, pausing as it landed on her. Recognition flared in his eyes, followed by a
flicker
of something else—regret, perhaps, or longing. He made his way toward her, weaving through the crowd with a grace that belied his size. "Rory," he said, his voice a low rumble that
sent a shiver down
her spine. "It's been a long time." "Too long," she replied, her voice steady despite the turmoil
churning
within her. "What brings you to London?" He shrugged, a casual gesture that belied the tension in his shoulders. "Work, mostly. But I heard about this place, thought I'd check it out. Didn't expect to find you here." "Life's full of surprises," she said, taking a sip of her drink to steady herself. "How have you been?" Evan leaned against the bar, his gaze fixed on her with an intensity that was both familiar and unsettling. "I've been... better," he admitted, a wry smile tugging at his lips. "But I'm getting by. And you? How's life treating you?" Rory hesitated, the truth a tangled mess she wasn't sure she wanted to
unravel
. "It's been a journey," she said finally, choosing her words with care. "But I'm finding my way." Silas, ever the silent observer, moved down the bar, giving them space while keeping a watchful eye on the exchange. Rory
was grateful
for his presence, the quiet support he offered without question or judgment. Evan studied her, his gaze lingering on the small crescent-shaped scar on her left wrist, a reminder of a childhood accident that had left its mark. "I see some things haven't changed," he said
softly
, his fingers brushing against the scar with a familiarity that made her heart ache. "Some things never do," she replied, pulling her hand back
gently
. "But others... well, time has a way of changing us, doesn't it?" He nodded, a shadow passing over his features. "It does. Sometimes I wonder if it's for the better." Rory met his gaze,
the weight of unspoken words
hanging between them. There was so much they hadn't said, so much left unresolved. Yet here they were, two people shaped by the choices they had made, the paths they had taken. "Do you ever think about the past?" Evan asked, his voice
barely above a whisper
. "Sometimes," she admitted, her heart heavy with the memories they shared. "But I've learned to look forward, to focus on what's ahead." He smiled, a bittersweet expression that spoke of dreams lost and hopes rekindled. "I
envy that," he
said. "I've spent too long looking back, trying to make sense of it all." Rory reached for her drink, the cool glass grounding her in the present. "We can't change the past, Evan. All we can do is learn from it, try to be better." He nodded, his gaze distant as if seeing something beyond the confines of the bar. "I know. It's just... hard to let go sometimes." Silas returned, his presence a gentle reminder of the world outside their conversation. "Everything alright here?" he asked, his tone casual but his eyes sharp. "Yeah," Rory replied, offering him a reassuring smile. "Just catching up with an old friend." Silas nodded, his gaze lingering on Evan for a moment before he moved away, leaving them to their conversation. Evan watched him go, a thoughtful expression on his face. "He's a good man," he said, his voice filled with quiet respect. "He is," Rory agreed, grateful for Silas's steady presence in her life. "He's been a rock for me, more than he knows." Evan looked at her, his eyes searching. "I'm glad you have someone
like that. You
deserve it, Rory." She smiled, a genuine warmth spreading through her. "Thank you, Evan. That means a lot." They fell into a comfortable silence, the noise of the bar fading into the background. For a moment, it was just the two of them, two souls adrift in the sea of life, finding
solace
in each other's company. As the night wore on, they talked of old times and new beginnings, of dreams and regrets. The
weight
of the past lingered, but it
was tempered
by the promise of the future, the hope that they could find their way forward, together or apart. When it was time to leave, Evan stood, his gaze lingering on her one last time. "Take care of yourself, Rory," he said, his voice filled with sincerity. "You too, Evan," she replied, watching as he disappeared into the night, a shadow among shadows. Rory remained at the bar, her heart lighter for the encounter, the burden of
unspoken
regret eased by the knowledge that they had found some measure of peace. As Silas returned, she offered him a grateful smile, knowing that whatever the future held, she was not alone. In the dim light of the Raven's Nest,
amidst
the
echoes
of the past and the promise of the future, Rory found a sense of belonging, a place where she could be herself, scars and all. And for the first time in a long time, she felt
truly
at home.
created_at
"2026-02-17T02:21:08.060699+00:00"
2/17/2026, 2:21:08 AM
model
"openai/gpt-4o-2024-08-06"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
532
moderation_latency
(null)
generation_time
17147
tokens_prompt
867
tokens_completion
1920
native_tokens_prompt
809
native_tokens_completion
1671
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
0.0187325
router
(null)
provider_responses
0
id
"chatcmpl-DA4ziJDK0AuAXkSVU1pxkpR4379HO"
status
200
is_byok
false
latency
245
endpoint_id
"59ea8d2a-1b1b-47f1-83de-a358a724caeb"
provider_name
"Azure"
model_permaslug
"openai/gpt-4o-2024-08-06"
api_type
"completions"
id
"gen-1771294850-XjeqX5gY5fQpimXQ242V"
upstream_id
"chatcmpl-DA4ziJDK0AuAXkSVU1pxkpR4379HO"
total_cost
0.0187325
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Azure"
Evaluation details
Result
Evaluator
Details
Meta Data
59.2593%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
18
adverbTagCount
4
adverbTags
0
"he greeted, his voice a gravelly rumble that carried the weight of years and secrets [gravelly]"
1
"she said finally, choosing her words with care [finally]"
2
"he said softly, his fingers brushing against the scar with a familiarity that made her heart ache [softly]"
3
"she replied, pulling her hand back gently [gently]"
69.8113%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
1325
totalAiIsmAdverbs
4
found
0
adverb
"gently"
count
1
1
adverb
"softly"
count
1
2
adverb
"barely above a whisper"
count
1
3
adverb
"truly"
count
1
highlights
0
"gently"
1
"softly"
2
"barely above a whisper"
3
"truly"
100.0000%
AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0
"Blackwood"
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
1325
totalAiIsms
17
found
0
word
"sanctuary"
count
1
1
word
"churning"
count
1
2
word
"flicker"
count
2
3
word
"unspoken"
count
3
4
word
"solace"
count
1
5
word
"weight"
count
4
6
word
"amidst"
count
2
7
word
"echoes"
count
1
8
word
"navigate"
count
1
9
word
"unravel"
count
1
highlights
0
"sanctuary"
1
"churning"
2
"flicker"
3
"unspoken"
4
"solace"
5
"weight"
6
"amidst"
7
"echoes"
8
"navigate"
9
"unravel"
0.0000%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
4
maxInWindow
4
found
0
label
"air was thick with"
count
1
1
label
"weight of words/silence"
count
1
2
label
"sent a shiver through"
count
1
3
label
"flicker of emotion"
count
1
highlights
0
"The air was thick with"
1
"the weight of unspoken words"
2
"sent a shiver down"
3
"a flicker of recognition"
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
1
narrationSentences
71
matches
0
"was grateful"
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
0
hedgeCount
1
narrationSentences
71
filterMatches
(empty)
hedgeMatches
0
"managed to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
2
totalSentences
89
matches
0
"envy that,\" he"
1
"like that. You"
100.0000%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
40
mean
33.03
std
18.92
cv
0.573
sampleLengths
0
107
1
62
2
54
3
19
4
13
5
53
6
58
7
1
8
53
9
47
10
44
11
20
12
18
13
31
14
19
15
41
16
31
17
35
18
49
19
23
20
18
21
41
22
15
23
22
24
31
25
31
26
24
27
25
28
15
29
19
30
22
31
22
32
18
33
15
34
39
35
45
36
28
37
16
38
47
39
50
100.0000%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
1
totalSentences
71
matches
0
"was tempered"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
0
totalVerbs
177
matches
(empty)
94.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1105
adjectiveStacks
1
stackExamples
0
"small crescent-shaped scar"
adverbCount
25
adverbRatio
0.02262443438914027
lyAdverbCount
9
lyAdverbRatio
0.008144796380090498
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
89
echoCount
0
echoWords
(empty)
100.0000%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
89
mean
14.84
std
6.55
cv
0.441
sampleLengths
0
26
1
28
2
27
3
26
4
21
5
22
6
19
7
18
8
18
9
18
10
17
11
2
12
7
13
6
14
13
15
21
16
19
17
24
18
20
19
14
20
1
21
13
22
23
23
17
24
12
25
15
26
20
27
12
28
15
29
17
30
15
31
5
32
13
33
5
34
12
35
19
36
15
37
4
38
19
39
12
40
10
41
14
42
12
43
5
44
20
45
15
46
26
47
23
48
11
49
12
67.4157%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
5
diversityRatio
0.43820224719101125
totalSentences
89
uniqueOpeners
39
0.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
18
fancyCount
15
fancyTags
0
"he greeted, his voice a gravelly rumble that carried the weight of years and secrets (greet, gravelly rumble carry)"
1
"she replied, offering a small smile (reply, offer)"
2
"he said, his voice a low rumble that sent a shiver down her spine (say, send)"
3
"she replied, her voice steady despite the turmoil churning within her (reply, churn)"
4
"she said, taking a sip of her drink to steady herself (say, take)"
5
"he admitted, a wry smile tugging at his lips (admit, tug)"
6
"she said finally, choosing her words with care (say finally, choose)"
7
"he said softly, his fingers brushing against the scar with a familiarity that made her heart ache (say softly, brush make)"
8
"she replied, pulling her hand back gently (reply, pull)"
9
"she admitted, her heart heavy with the memories they shared (admit, share)"
10
"Rory replied, offering him a reassuring smile (reply, offer)"
11
"he said, his voice filled with quiet respect (say, fill)"
12
"Rory agreed, grateful for Silas's steady presence in her life (agree)"
13
"he said, his voice filled with sincerity (say, fill)"
14
"she replied, watching as he disappeared into the night, a shadow among shadows (reply, watch disappear)"
75.9110%