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Run: 2026-02-20-01KHY9JY1PM7K3T9R98QSFMRKT
Run Details
Model:
Ministral 3 3B
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
780ms
Cost:
$0.000019
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
56.16%
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 clock struck midnight as shadows stretched long across the grand ballroom. A single candle flickered weakly, casting eerie light on guests’ faces. Whispers filled the air, though no one dared speak aloud tonight. A woman’s voice trembled as she clutched her glass, her eyes wide with dread. The orchestra played a haunting melody, too soft to mask the tension. A man slipped away unnoticed, his coat blending with the dark. A single footstep echoed softly, then silence returned to the room. The air grew thick with secrets, each guest hiding their true intent. A hidden door creaked open, revealing a narrow staircase below. The last guest vanished without a sound, leaving only silence behind.
created_at
"2026-02-20T19:49:18.526Z"
2/20/2026, 7:49:18 PM
model
"mistralai/ministral-3b-2512"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
183
moderation_latency
(null)
generation_time
608
tokens_prompt
46
tokens_completion
183
native_tokens_prompt
39
native_tokens_completion
149
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
0.0000188
router
(null)
provider_responses
0
endpoint_id
"b9f6828f-aef9-498a-91f5-6816fbf72420"
id
"d18fcf517fff4a1bb005abdc0b59316f"
is_byok
false
latency
183
model_permaslug
"mistralai/ministral-3b-2512"
provider_name
"Mistral"
status
200
api_type
"completions"
id
"gen-1771616958-OG5xmwHVKH7vrPoUMbhW"
upstream_id
"d18fcf517fff4a1bb005abdc0b59316f"
total_cost
0.0000188
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
56.16%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
12
1
11
2
11
3
14
4
12
5
11
6
11
7
12
8
10
9
11