Run: 2026-02-16-01KHKAT34GYHHGEH6SBY7PN2AV

Run Details

Model:
GPT-5 Mini
Test:
Data extraction
Scenario:
What instrument does Lucy play?
Duration:
4.0s
Cost:
$0.000263
Provider:
OpenAI

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"2026-02-16T13:39:07.500398+00:00" 2/16/2026, 1:39:07 PM
model"openai/gpt-5-mini-2025-08-07"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1652
moderation_latency(null)
generation_time3906
tokens_prompt75
tokens_completion110
native_tokens_prompt67
native_tokens_completion123
native_tokens_completion_images0
native_tokens_reasoning64
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"completed"
usage0.00026275
router(null)
provider_responses
0
id"resp_07d7c206d8b88adb0169931df700dc8197941844233223a72e"
status200
is_byokfalse
latency128
endpoint_id"c4f66d01-20b0-4c27-a225-438ea22fda43"
provider_name"OpenAI"
model_permaslug"openai/gpt-5-mini-2025-08-07"
api_type"completions"
id"gen-1771249142-wQWkzvYkfehIfdRHQ82d"
upstream_id"resp_07d7c206d8b88adb0169931df700dc8197941844233223a72e"
total_cost0.00026275
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case insensitive: bass
 n/a
Pass Matches Regex
/\bbass\b/i
 n/a
100.0000%