Run: 2026-09-23-01M36RBHWRZ50ZXEVD1JSFM36V

Run Details

Duration:
46.6s
Cost:
$0.002220
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
99.74% Matches word count (details)
90.71% Dialogue to Total Word Ratio (details)
95.2263% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.

Model response

AI
Molly said, “Tonight, we enter the children’s party and take every present.” Bill said, “All of them? Even the enormous one shaped like a dinosaur?” “Especially that one. It looks expensive.” “It’s a piñata.” “Then we’ll steal the piñata too.” “Do you have a better plan?” “Yes. We arrive as entertainers.” “Suppose someone asks why we’re here?” “We say we’re the surprise act.” “What act?” “Two suspicious adults arguing beside the cake.” “Bill, that’s just us.” Molly peered through the window. “They’ve labeled every gift.” “Excellent. We can identify the valuable ones.” “They say, ‘For Ava, from Grandma.’” “Grandma sounds formidable.” “Bill, look at the children.” “They seem happy.” “One boy made a card that says, ‘I hope my present makes you smile.’” “Ah.” “What?” “I’ve made a tactical error.” “You mean a moral error?” “Let’s not overstate it.” “So we leave?” “We could leave a present.” “We don’t have one.” “I have the dinosaur piñata.” “Bill, it’s empty.” “Then it’s a metaphor.” “It’s also borrowed from the party.” “Fine. We’ll buy them something tomorrow.” “With what money?” “The money we won’t make stealing their presents.” “Look at you, discovering ethics.” “Don’t tell anyone. I have a reputation.” “Come on, clown.” “After you, criminal.”
created_at"2026-09-23T09:08:11.811Z" 9/23/2026, 9:08:11 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency26099
moderation_latency(null)
generation_time46573
tokens_prompt75
tokens_completion890
native_tokens_prompt66
native_tokens_completion4426
native_tokens_completion_images0
native_tokens_reasoning4106
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"
usage0.0022196
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790154491-kjaVoEX4jDilfQ2aLLRR"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790154491-spNi3iU93Y5nTKtdbGbA"
upstream_id"resp_0f59abcfe306d295016ab396fbefc487d1be72d8953e4e37cc"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_0f59abcfe306d295016ab396fbefc487d1be72d8953e4e37cc"
is_byokfalse
latency516
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0022196
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
99.74% Matches word count n/a
neededCleanfalse
words204
90.71% Dialogue to Total Word Ratio
Ratio: 95.59%, Deviation: 5.59%
neededCleanfalse
wordsTotal204
wordsDialogue195
95.2263%