NC Bench
Overview
About
Tests
Models
Model
Mistral Small Creative
Test
N-Length Sentences
Scenario
Write sentences with 10 words each
Run ID
2026-02-08-01KGYX6PWDVM38GZ88KGG7DSGT
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 hard on the cobblestone streets below. A single streetlamp flickered weakly in the cold night air. Detective Clara Voss adjusted her gloves with a quiet sigh. Her breath misted faintly as she stepped into the alley’s shadow. A crumpled figure lay sprawled near the damp, glistening bricks. Blood pooled darkly beneath the victim’s outstretched, pale hand. Clara knelt carefully, her sharp eyes scanning every detail. The victim’s coat was torn, revealing a silver pocket watch. Its face was shattered, the hands frozen at precisely midnight. A whisper of movement made her turn toward the alley’s end.
created_at
"2026-02-08T15:16:29.393261+00:00"
Sunday, February 8th, 2026 at 3:16:29 PM GMT+00:00
model
"mistralai/mistral-small-creative-20251216"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
230
moderation_latency
(null)
generation_time
822
tokens_prompt
35
tokens_completion
137
native_tokens_prompt
39
native_tokens_completion
138
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
0.0000453
router
(null)
provider_responses
0
id
"6c3f8c2714a645708aef1d0c5c956b77"
status
200
is_byok
false
latency
230
endpoint_id
"0118a65e-79f9-48b0-924e-38c4a41378e1"
provider_name
"Mistral"
model_permaslug
"mistralai/mistral-small-creative-20251216"
api_type
"completions"
id
"gen-1770563787-3C9ibQYfFUsGKD4vsjHV"
upstream_id
"6c3f8c2714a645708aef1d0c5c956b77"
total_cost
0.0000453
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
87.0409%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
10
2
10
3
11
4
10
5
9
6
9
7
10
8
10
9
11