Run: 2026-02-20-01KHXPM8PED3PSECQERBVC3570

Run Details

Model:
Mistral Medium 3.1
Test:
Data extraction
Scenario:
What instrument does Lucy play?
Duration:
394ms
Cost:
$0.000030
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
Pass Matches text (details)
Pass 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
bass
created_at"2026-02-20T14:17:59.255Z" 2/20/2026, 2:17:59 PM
model"mistralai/mistral-medium-3.1" 3/1/2001, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency274
moderation_latency(null)
generation_time334
tokens_prompt75
tokens_completion1
native_tokens_prompt65
native_tokens_completion2
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"
usage0.00003
router(null)
provider_responses
0
endpoint_id"13c5002b-8c5b-490c-8a5f-52ec0242804f"
id"c8e85e592e0b4ed0bed40e2de8dfa38b"
is_byokfalse
latency274
model_permaslug"mistralai/mistral-medium-3.1" 3/1/2001, 12:00:00 AM
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597079-RTovUFwcHKusxhIphpmz"
upstream_id"c8e85e592e0b4ed0bed40e2de8dfa38b"
total_cost0.00003
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

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