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Run: 2026-02-20-01KHXPM97JPD0S8MG6P89S4FNP
Run Details
Model:
Mistral Small 3.2 24B
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
2.9s
Cost:
$0.000076
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
46.95%
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 drummed against the cobblestones as Detective Harlan adjusted his coat, his breath fogging in the cold. The alleyway reeked of damp and decay, the flickering streetlamp casting long, jagged shadows on the slick pavement. A figure lay sprawled near the dumpster, limbs twisted at unnatural angles, the victim’s face frozen in a silent scream. Harlan knelt, his gloved fingers brushing the stiff collar of the victim’s soaked trench coat, searching for clues. The victim’s pocket held a crumpled note, its ink smudged but legible: *"Meet me at midnight—all will be revealed."* A single, bloodstained playing card—the ace of spades—lay clutched in the victim’s stiffened fingers, its edges torn. Harlan’s radio crackled to life, the dispatcher’s voice tense: "We’ve got another body downtown, same MO as last week." The detective’s jaw tightened as he stood, his mind racing through the possibilities, each one darker than the last. Somewhere in the city, a killer watched, waiting, knowing the game had only just begun.
created_at
"2026-02-20T14:17:59.805Z"
2/20/2026, 2:17:59 PM
model
"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
331
moderation_latency
(null)
generation_time
2768
tokens_prompt
46
tokens_completion
279
native_tokens_prompt
39
native_tokens_completion
241
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
0.0000762
router
(null)
provider_responses
0
endpoint_id
"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id
"c7fe5eaf5b384dc0bd55ec6dd79d897f"
is_byok
false
latency
331
model_permaslug
"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name
"Mistral"
status
200
api_type
"completions"
id
"gen-1771597079-LyGHUB8CXKp7uMneyRhp"
upstream_id
"c7fe5eaf5b384dc0bd55ec6dd79d897f"
total_cost
0.0000762
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
46.95%
Matches word count
n/a
neededClean
false
sentences
9
wordCounts
0
18
1
18
2
20
3
18
4
20
5
19
6
19
7
19
8
15