Run: 2026-02-16-01KHK9ZRPA19YXGT65RTWMY5V5

Run Details

Model:
GPT-5.1
Test:
Data extraction
Scenario:
Indirect birth year
Duration:
1.8s
Cost:
$0.000652
Provider:
OpenAI

Model input

User/Human
What year was Sarah born? Only return the year as a four-digit number. In 2023, Sarah celebrated her 30th birthday with a big party. Her younger sister, who is 5 years younger, couldn't attend because she was studying abroad.

Model response

AI
1993
created_at"2026-02-16T13:24:42.435741+00:00" 2/16/2026, 1:24:42 PM
model"openai/gpt-5.1-20251113"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1693
moderation_latency(null)
generation_time1733
tokens_prompt58
tokens_completion1
native_tokens_prompt58
native_tokens_completion58
native_tokens_completion_images0
native_tokens_reasoning50
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"
usage0.0006525
router(null)
provider_responses
0
id"resp_0419ef6f230658110169931a985a948195b9b733a9bdc3c997"
status200
is_byokfalse
latency184
endpoint_id"764eb97f-8bab-4326-b29b-7a8799b00a70"
provider_name"OpenAI"
model_permaslug"openai/gpt-5.1-20251113"
api_type"completions"
id"gen-1771248280-jPgBSfwXpZDHtcDfieMe"
upstream_id"resp_0419ef6f230658110169931a985a948195b9b733a9bdc3c997"
total_cost0.0006525
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: 1993
 n/a
Pass Matches Regex
/\b1993\b/
 n/a
100.0000%