Run: 2025-04-14-01JRTSY7T5F8C5PT2EW7GN4T0N

Run Details

Model:
GPT-4.1 Nano
Test:
Data extraction
Scenario:
Indirect birth year
Duration:
1.2s
Cost:
$0.000007
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
Pass Matches text (details)
Pass Matches Regex (details)
no eval Overall

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
id"gen-1744656343-U7vBN2NkIAQSNFI3uw6f"
upstream_id"chatcmpl-BMJ6NZOWrFiV1AOejm5zDOCtoRx2F"
total_cost0.0000071
cache_discount(null)
provider_name"OpenAI"
created_at"2025-04-14T18:45:44.29625+00:00" 4/14/2025, 6:45:44 PM
model"openai/gpt-4.1-nano-2025-04-14"
app_id182717
streamedtrue
cancelledfalse
latency399
moderation_latency147
generation_time26
tokens_prompt60
tokens_completion2
native_tokens_prompt59
native_tokens_completion3
native_tokens_reasoning0
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"
usage0.0000071

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: 1993
 n/a
Pass Matches Regex
/\b1993\b/
 n/a
no eval