Run: 2026-02-20-01KHYB9K822QE0YYHRH4Q4AHF8

Run Details

Model:
Ministral 3 8B
Test:
Data extraction
Scenario:
What instrument does Lucy play?
Duration:
245ms
Cost:
$0.000010
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
Fail Matches text (details)
Fail Matches Regex (details)
no eval Overall

Model input

User/Human
What instrument does Lucy play based on the following text? Only return the instrument, nothing else. In the school band, there are four instruments: drums, bass, flute, trumped. John plays the drums, Mary plays the flute, and Pete plays the trumpet. Lucy doesn't play a wind instrument.

Model response

AI
guitar
created_at"2026-02-20T20:19:09.709Z" 2/20/2026, 8:19:09 PM
model"mistralai/ministral-8b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency192
moderation_latency(null)
generation_time196
tokens_prompt75
tokens_completion2
native_tokens_prompt65
native_tokens_completion3
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached64
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"
usage0.0000102
router(null)
provider_responses
0
endpoint_id"c85d26e1-1e0c-449b-9775-2afce7ae510b"
id"7bcb6784daee43729bd67002be5792c3"
is_byokfalse
latency192
model_permaslug"mistralai/ministral-8b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771618749-JXjInb00Kra6cxlNp0Sr"
upstream_id"7bcb6784daee43729bd67002be5792c3"
total_cost0.0000102
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
Fail Matches text
Case insensitive: bass
 n/a
Fail Matches Regex
/\bbass\b/i
 n/a
no eval