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Run: 2026-02-20-01KHY7WT5DQF654JK1CTBGNPG1
Run Details
Model:
Ministral 3 8B
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
916ms
Cost:
$0.000023
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
49.76%
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 old manor loomed dark and silent under moonlight. Rain pattered softly against the cracked front windowsill. A single candle flickered weakly on the hall table. Footsteps echoed strangely through the empty, dusty air. The door creaked open with a whisper of wind. A gloved hand gripped the cold brass door handle. Shadows stretched long across the marble floorboards. Someone had left a single, bloodstained handkerchief behind. The air smelled faintly of lavender and something metallic. A distant scream pierced the still, unnatural quietness.
created_at
"2026-02-20T19:19:45.081Z"
2/20/2026, 7:19:45 PM
model
"mistralai/ministral-8b-2512"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
225
moderation_latency
(null)
generation_time
759
tokens_prompt
46
tokens_completion
144
native_tokens_prompt
39
native_tokens_completion
116
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
0.00002325
router
(null)
provider_responses
0
endpoint_id
"c85d26e1-1e0c-449b-9775-2afce7ae510b"
id
"d4955477e512488db4e6333cd6f83d3d"
is_byok
false
latency
225
model_permaslug
"mistralai/ministral-8b-2512"
provider_name
"Mistral"
status
200
api_type
"completions"
id
"gen-1771615185-fsRisuqp5ucUvWCB1ebn"
upstream_id
"d4955477e512488db4e6333cd6f83d3d"
total_cost
0.00002325
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
49.76%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
8
2
9
3
8
4
9
5
9
6
7
7
8
8
9
9
8