NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-20-01KHXPMS48T722K80VPZWDRC2B
Run Details
Model:
Mistral Small 3.2 24B
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
1.5s
Cost:
$0.000042
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
79.27%
Matches word count
(details)
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The rain fell softly on the cobblestone streets below. A lone figure hurried through the dimly lit alleyway. The distant clock tower struck midnight with a hollow chime. A shadow flickered briefly in the flickering gaslight’s glow. The victim’s body lay sprawled across the damp pavement. A silver dagger protruded from the chest, glinting coldly. The detective knelt beside the corpse, his face grim. A single glove lay discarded near the outstretched hand. The victim’s eyes stared blankly at the stormy sky. The case had just begun, and the killer was near.
created_at
"2026-02-20T14:18:16.084Z"
2/20/2026, 2:18:16 PM
model
"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
195
moderation_latency
(null)
generation_time
1340
tokens_prompt
46
tokens_completion
149
native_tokens_prompt
39
native_tokens_completion
127
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
0.000042
router
(null)
provider_responses
0
endpoint_id
"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id
"7b3ebf1170204611a2791a8d124cca28"
is_byok
false
latency
195
model_permaslug
"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name
"Mistral"
status
200
api_type
"completions"
id
"gen-1771597096-VFfGOIo36NBPBjB7WoKy"
upstream_id
"7b3ebf1170204611a2791a8d124cca28"
total_cost
0.000042
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
79.27%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
9
2
10
3
9
4
9
5
9
6
9
7
9
8
9
9
10