Run: 2026-02-20-01KHY9EWH5S6H02K4ZF1C9YHWH

Run Details

Model:
Ministral 3 3B
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
490ms
Cost:
$0.000012
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
73.55% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The clock struck midnight softly. Moonlight spilled through curtains thin. A whisper slithered through the air. Someone moved in shadows unseen. The door creaked open with a sigh. A single key turned in lock. Footsteps paused on wooden floor. A hand reached for a gun’s cold grip. Silence filled the room suddenly. A voice broke the eerie hush.
created_at"2026-02-20T19:47:05.904Z" 2/20/2026, 7:47:05 PM
model"mistralai/ministral-3b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency209
moderation_latency(null)
generation_time394
tokens_prompt46
tokens_completion95
native_tokens_prompt38
native_tokens_completion78
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0000116
router(null)
provider_responses
0
endpoint_id"b9f6828f-aef9-498a-91f5-6816fbf72420"
id"7488851c7ecc4369b15c2f6e2cdb8751"
is_byokfalse
latency209
model_permaslug"mistralai/ministral-3b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771616825-V7W0aWrG6JlhXx8igp6J"
upstream_id"7488851c7ecc4369b15c2f6e2cdb8751"
total_cost0.0000116
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
73.55% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
05
15
26
35
47
56
65
78
85
96