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Run: 2026-02-08-01KGYXA74WE5DTZCAFH36THWHV
Run Details
Model:
Mistral Small Creative
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
874ms
Cost:
$0.000045
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
70.47%
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 hard on the cobblestone streets below. A single streetlamp flickered weakly in the cold night air. Detective Clara Voss adjusted her gloves with practiced precision. Her breath formed ghostly clouds as she exhaled into the darkness. The crime scene tape fluttered like a warning flag in the wind. A shadow moved near the alleyway’s jagged mouth. Clara’s fingers tightened around her flashlight’s cold metal grip. The victim lay sprawled across the wet pavement, lifeless eyes wide. A silver pocket watch glinted near his outstretched, stiffened hand. Blood pooled beneath him, dark as the storm above.
created_at
"2026-02-08T15:18:23.887918+00:00"
2/8/2026, 3:18:23 PM
model
"mistralai/mistral-small-creative-20251216"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
220
moderation_latency
(null)
generation_time
786
tokens_prompt
35
tokens_completion
134
native_tokens_prompt
39
native_tokens_completion
136
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
0.0000447
router
(null)
provider_responses
0
id
"b6c3694285634ea3859b35424b724716"
status
200
is_byok
false
latency
220
endpoint_id
"0118a65e-79f9-48b0-924e-38c4a41378e1"
provider_name
"Mistral"
model_permaslug
"mistralai/mistral-small-creative-20251216"
api_type
"completions"
id
"gen-1770563902-9q0orQHu7yNhVIDBIxNM"
upstream_id
"b6c3694285634ea3859b35424b724716"
total_cost
0.0000447
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
70.47%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
10
2
9
3
11
4
12
5
8
6
9
7
11
8
10
9
9