Run: 2026-07-09-01KX40HXFWJDXQ0K6SZS34YAN1

Run Details

Duration:
645ms
Cost:
$0.000095
Provider:
OpenAI

Evaluation summary

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

Model input

User/Human
Who is the sister of Sandie based on the following text? Only return the name, nothing else. Sandie has a doll named Lulu, she carries it around all day. She says she's her little sister, but her actual sister's name is Cassie.

Model response

AI
Cassie
created_at"2026-07-09T17:59:34.66Z" 7/9/2026, 5:59:34 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency503
moderation_latency(null)
generation_time592
tokens_prompt59
tokens_completion2
native_tokens_prompt59
native_tokens_completion6
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.000095
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_018d8640d55c615b016a4fe186bbd481958f28927cfdf8adb8"
is_byokfalse
latency254
model_permaslug"openai/gpt-5.6-luna-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783619974-IIwEm5kaXK3M8hclTl3W"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619974-GpGQ4fOP2DRyocsS75Fy"
upstream_id"resp_018d8640d55c615b016a4fe186bbd481958f28927cfdf8adb8"
total_cost0.000095
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

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