Run: 2025-04-14-01JRTSRB49YQPVRKTAHSJH915W

Run Details

Model:
GPT-4.1 Nano
Test:
Data extraction
Scenario:
What's the correct time?
Duration:
1.3s
Cost:
$0.000007
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
Fail Matches Regex (details)

Model input

User/Human
What is the correct time based on the following text? Only return the time in HH:MM format, nothing else. The clock shows 3:45. It's 15 minutes slow. The actual time is a quarter past an hour.

Model response

AI
04:00
id"gen-1744656150-6EiLRI5KulhSO5rZIiz6"
upstream_id"chatcmpl-BMJ3GtzNsJgMlOm0RLDzVsEXWqWZX"
total_cost0.0000071
cache_discount(null)
provider_name"OpenAI"
created_at"2025-04-14T18:42:31.536574+00:00" 4/14/2025, 6:42:31 PM
model"openai/gpt-4.1-nano-2025-04-14"
app_id182717
streamedtrue
cancelledfalse
latency721
moderation_latency134
generation_time39
tokens_prompt56
tokens_completion3
native_tokens_prompt55
native_tokens_completion4
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
Fail Matches Regex
/\b0?4:15\b/i
 n/a