Run: 2026-09-23-01M36R85BK0EE1XJSRA73M7Q4G

Run Details

Duration:
53.1s
Cost:
$0.002684
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
99.92% Matches word count (details)
73.34% Dialogue to Total Word Ratio (details)
86.6307% 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, the presents are stacked beneath the banner.” “Excellent. Our plan?” “We enter the party, take every gift, and vanish.” “Bill, that’s not a plan. That’s a sentence wearing a tiny burglar mask.” “You can’t juggle.” “I can drop things in a way that suggests juggling.” “Who distracts the parents?” “The cake.” “The cake distracts nobody.” “It’s a spectacular cake. It has a fondant dragon.” “Does the dragon breathe fire?” “Only if someone lights the candles.” “Absolutely not. We are thieves, not arsonists.” “We take them all.” “Even the knitted sweater?” “Especially the knitted sweater. It looks expensive.” “It has a label saying ‘Grandma made this.’” “Then we return it to Grandma.” “Bill, perhaps we should leave the presents alone.” “Because of the sweater?” “Because those kids are watching us through the window.” “Oh. I thought that was a very judgmental balloon.” “It has eyebrows.” “Right. New plan: we bring presents.” “Where did you get those?” “Borrowed from our own apartment.” “Bill, that’s my lamp.” “Wrapped beautifully, though.” “And your socks?” “Gift-bagged, with a bow.” “Let’s go.” “To the party?” “To apologize.” “Should we keep the hats?” “Only if the balloon approves.” Outside, a balloon bobbed ominously.
created_at"2026-09-23T09:06:20.67Z" 9/23/2026, 9:06:20 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency13232
moderation_latency(null)
generation_time53097
tokens_prompt75
tokens_completion1351
native_tokens_prompt66
native_tokens_completion5354
native_tokens_completion_images0
native_tokens_reasoning5053
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"
usage0.0026836
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790154380-YlopWP73U6lDqxMsYqb3"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790154380-JuGYAFwIBItnjxLLU3qa"
upstream_id"resp_0223966a193d44f9016ab3968cc62c87d1a2c8e7f0c52cb631"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_0223966a193d44f9016ab3968cc62c87d1a2c8e7f0c52cb631"
is_byokfalse
latency1556
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0026836
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
99.92% Matches word count n/a
neededCleanfalse
words197
73.34% Dialogue to Total Word Ratio
Ratio: 97.46%, Deviation: 7.46%
neededCleanfalse
wordsTotal197
wordsDialogue192
86.6307%