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Run: 2026-03-25-01KMJ8A8WHA3ZJFEHX7G5G18RA
Run Details
Model:
Qwen3 235B A22B Instruct 2507
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
21.3s
Cost:
$0.000251
Provider:
Novita
Evaluation summary
Score
Evaluator
Details Link
57.93%
Matches word count
(details)
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The rain fell steadily on damp cobblestones, echoing through the silent, fog-drenched alley beneath a flickering gaslight. Detective Marlowe stepped carefully past the yellow police tape fluttering like ghostly ribbons in the cold, relentless midnight breeze. A single black glove rested near the victim’s outstretched hand, untouched, pristine, and sharply out of place beside torn fabric. The victim, a woman in an evening gown now stained crimson at the shoulder, lay motionless beneath a shattered porcelain mask. Marlowe knelt slowly, careful not to disturb the delicate trail of blood droplets leading toward a rain-filled gutter. Her coat had been precisely folded and placed beside her, as if someone had treated death with chilling courtesy. No identification was found, only a silver locket clutched tightly in her left hand, warm despite the freezing night. The locket bore no initials, no picture, just an intricate engraving of a clock with hands frozen at eleven nineteen. A nearby newspaper, soaked and illegible except for one bold headline, read: “Prominent Heiress Vanishes After Opera Gala.” Marlowe glanced up as footsteps approached, recognizing the hesitant gait of Officer Riley through the swirling, silver mist. “We’ve sealed the perimeter,” Riley reported, voice tight, breath visible, eyes avoiding the still form on the wet ground. “No witnesses,” he continued, “but neighbors reported hearing nothing—no cry, no struggle—just sudden, eerie silence around eleven thirty.” Marlowe nodded, rising with a quiet groan, his trench coat dripping onto muddy shoes worn from years of city streets. He studied the locket again, noting a faint scent of jasmine still clinging to the victim’s lifeless fingers despite the storm. Somewhere nearby, a church bell tolled once, deep and mournful, vibrating through the narrow walls of the sleeping city. Then, from the shadows beyond the crime scene, a single white feather slowly drifted down, landing silently on the victim’s forehead.
created_at
"2026-03-25T10:23:18.421Z"
3/25/2026, 10:23:18 AM
model
"qwen/qwen3-235b-a22b-07-25"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1581
moderation_latency
(null)
generation_time
21281
tokens_prompt
46
tokens_completion
530
native_tokens_prompt
44
native_tokens_completion
426
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
0.00025104
router
(null)
provider_responses
0
endpoint_id
"cf186489-d252-4fb7-aca9-87ef7b557eff"
id
"2a6e7b28a7d95ad2edd3396649d884a0"
is_byok
false
latency
1581
model_permaslug
"qwen/qwen3-235b-a22b-07-25"
provider_name
"Novita"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1774434198-MG28CNqxGQKahn1N3Tss"
upstream_id
"2a6e7b28a7d95ad2edd3396649d884a0"
total_cost
0.00025104
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Novita"
Evaluation details
Result
Evaluator
Details
Meta Data
57.93%
Matches word count
n/a
neededClean
false
sentences
16
wordCounts
0
17
1
19
2
20
3
21
4
18
5
19
6
19
7
20
8
18
9
18
10
19
11
20
12
20
13
21
14
19
15
21