Run: 2025-04-16-01JRZZ2K5N732XDEC0MBARAAAQ

Run Details

Duration:
1.9s
Cost:
$0.000443
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-1744829501-0Z4zxSoSnYFOKU4gEWQE"
upstream_id"chatcmpl-BN29FuQA1utVfqovMxyUXTTg0xpkY"
total_cost0.0004433
cache_discount(null)
provider_name"OpenAI"
created_at"2025-04-16T18:51:42.709375+00:00" 4/16/2025, 6:51:42 PM
model"openai/o4-mini-high-2025-04-16"
app_id182717
streamedtrue
cancelledfalse
latency1486
moderation_latency200
generation_time1489
tokens_prompt69
tokens_completion65
native_tokens_prompt67
native_tokens_completion84
native_tokens_reasoning64
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"
usage0.0004433

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