Run: 2025-04-16-01JRZZABSRQ25NF7XE256SC7F1

Run Details

Model:
o4 Mini
Duration:
4.8s
Cost:
$0.001007
Provider:
OpenAI

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
id"gen-1744829755-oH1xZIq3kNe5a9hwNXd2"
upstream_id"chatcmpl-BN2DMQalCrR4CroI24sQtKrrUMFvC"
total_cost0.0010065
cache_discount(null)
provider_name"OpenAI"
created_at"2025-04-16T18:56:00.570542+00:00" 4/16/2025, 6:56:00 PM
model"openai/o4-mini-2025-04-16"
app_id182717
streamedtrue
cancelledfalse
latency3640
moderation_latency118
generation_time3646
tokens_prompt69
tokens_completion193
native_tokens_prompt67
native_tokens_completion212
native_tokens_reasoning192
num_media_prompt(null)
num_media_completion(null)
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0010065

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