Run: 2026-09-23-01M36RA0ZE4GBPD1AES10HJKHS

Run Details

Duration:
1m 32s
Cost:
$0.004449
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.90% Dialogue to Total Word Ratio (details)
99.9507% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 30% 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
“The cake is guarded by six children and one alarming clown wearing very shiny shoes,” Molly whispered. Molly peered through the community hall window, where moons dangled above a sea of wrapped boxes. Bill adjusted his bow tie, which was already trying to escape from his collar like a moth. “We came for every present, not frosting, and I refuse to be arrested by clowns,” Bill said. Their original scheme involved a van, two sacks, and an exit through the kitchen. Unfortunately, the van was a library vehicle, and the sacks contained potatoes for a soup competition nearby that afternoon. “You said the party would be empty; your definition needs serious professional revision starting now,” Molly said. Bill unfolded a map drawn on a napkin; it showed the hall as a rectangle, the cake as a star, and the exit as a question mark in crayon, ominously, for no reason. “It was empty when I checked yesterday, before the invitations even reached anyone’s mailbox, apparently,” Bill said. Molly studied the scribble with the attention of a general inspecting a battlefield, though her hat kept sliding over one eye and making every gesture look like a sleepy wink at the enemy. “Our escape route is blocked by a bouncy castle shaped like a dragon with teeth,” Molly said. Outside, a dragon tail wagged in the wind. A boy in a paper crown marched past carrying a sword and the confidence of a monarch who had conquered bedtime twice this week alone. “That is not a dragon; it is a rented inflatable, and it has a zipper,” Bill said. Bill noticed a side gate standing open, but a volunteer was using it to herd balloons indoors. Each balloon bore a handwritten name and a smile that seemed oddly judgmental somehow to Bill. “You can distract the adults by pretending to be the magician’s assistant for the evening,” Molly said. Molly lifted a silver tray from their bag. It held six cupcakes, each topped with frosting roses she had piped while rehearsing an apology for the pastry chef Tuesday after her latest disaster. “I once vanished a rabbit, Bill, but it still sends me very pointed holiday cards,” Bill said. A teacher opened the door and asked whether they were the entertainers. Bill bowed so that his tie slapped him across the chin. The teacher applauded, mistaking the tie slap for comic timing. “Forget the presents; the children have labeled every box with names and glitter in marker already,” Molly said. They crossed the threshold carrying cupcakes, not sacks. The party smelled of cinnamon, washable paint, and panic produced by thirty children near a piñata whose strings were being anxiously debated by adults nearby. “Then we leave them untouched, deliver these cupcakes, and call this a successful rehearsal together,” Bill said. Bill set down the tray. Molly watched a girl offer her cupcake to a shy boy, and felt their criminal enterprise shrink to the size of a crumb on the party table nearby.
created_at"2026-09-23T09:07:21.721Z" 9/23/2026, 9:07:21 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4635
moderation_latency(null)
generation_time92158
tokens_prompt75
tokens_completion2251
native_tokens_prompt66
native_tokens_completion8885
native_tokens_completion_images0
native_tokens_reasoning8286
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"
usage0.0044491
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
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request_id"req-1790154441-WVssVJxYANzffAVHhPiG"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790154441-QiOfUqtWvGAF7Dw3aR2y"
upstream_id"resp_0fa267ec74f5d54d016ab396c9d46c87d19cbd5bce94cc07eb"
provider_responses
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id"resp_0fa267ec74f5d54d016ab396c9d46c87d19cbd5bce94cc07eb"
is_byokfalse
latency724
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0044491
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
100.00% Matches word count n/a
neededCleanfalse
words501
99.90% Dialogue to Total Word Ratio
Ratio: 30.14%, Deviation: 0.14%
neededCleanfalse
wordsTotal501
wordsDialogue151
99.9507%