Run: 2026-02-16-01KHKAPZSGHQJ77RNG1HKC9NJ7

Run Details

Model:
GPT-5 Nano
Test:
Data extraction
Scenario:
Who's the tallest?
Duration:
6.8s
Cost:
$0.000135
Provider:
OpenAI

Model input

User/Human
Who is the tallest person based on the following text? Only return the name, nothing else. Jack is shorter than Jill. Jill is taller than Tom but shorter than Sarah. Mike is the same height as Jack.

Model response

AI
Sarah
created_at"2026-02-16T13:37:28.642422+00:00" 2/16/2026, 1:37:28 PM
model"openai/gpt-5-nano-2025-08-07"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2332
moderation_latency(null)
generation_time6696
tokens_prompt52
tokens_completion215
native_tokens_prompt49
native_tokens_completion332
native_tokens_completion_images0
native_tokens_reasoning320
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"
usage0.00013525
router(null)
provider_responses
0
id"resp_07300163f7e2b99c0169931d914a5c81908c76269349707d0c"
status200
is_byokfalse
latency136
endpoint_id"50329d77-04e1-4979-a184-c33030289476"
provider_name"OpenAI"
model_permaslug"openai/gpt-5-nano-2025-08-07"
api_type"completions"
id"gen-1771249041-sU2LnSTqfyZSvRr6jyqp"
upstream_id"resp_07300163f7e2b99c0169931d914a5c81908c76269349707d0c"
total_cost0.00013525
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

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