Run: 2026-03-18-01KM09RZSH25NN4YMV7BFD5N1N

Run Details

Duration:
33.8s
Cost:
$0.006543
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
100.0000% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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 and Bill slid through the hedge gap like two cupcakes. Spotlights from the backyard bounced over a castle of gift boxes, each ribbon winking as if it had an opinion. The party-goers milled inside, chasing helium balloons and arguing about who got to be captain of the game. Bill clicked his silent watch; it blinked a skull, then went dark. “Shh, Bill, shh!” Molly mouthed without sound. “Presents first.” The plan was simple: steal everything before anyone noticed the panic behind the tissue paper. Bill leaned toward the front door, where a battery-operated clown horn sat on a pedestal labeled WELCOME, PLEASE LAUGH. “Keys, Bill?” he asked. Molly patted her ankle and held up a laminated card that read EMERGENCY SOCK KEY. “Sock key.” She winked, as though footwear could be trusted with felony paperwork. Bill raised a finger at the motion sensor. “No alarms, please.” The horn’s speaker crackled, practicing giggles for them. Molly adjusted her clown mask, breathing in frosting-scented air. “Impersonate clowns.” Bill hauled a wagon toward the living-room, wheels squeaking like mice. “Grab them all.” Molly paused, counting boxes. “Run at midnight.” Outside, the pinata gong sounded, and their shadows scuttled toward the gift pile.
created_at"2026-03-18T11:02:29.436Z" 3/18/2026, 11:02:29 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency33198
moderation_latency(null)
generation_time33606
tokens_prompt77
tokens_completion1416
native_tokens_prompt66
native_tokens_completion5224
native_tokens_completion_images0
native_tokens_reasoning4934
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"
usage0.0065432
router(null)
provider_responses
0
endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id"resp_052618fc3455777e0169ba864581dc819083432e2a01066771"
is_byokfalse
latency220
model_permaslug"openai/gpt-5.4-nano-20260317"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773831749-vBcCR2cE7GhQQhD4mtGm"
upstream_id"resp_052618fc3455777e0169ba864581dc819083432e2a01066771"
total_cost0.0065432
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 9.80%, Deviation: 0.20%
neededCleanfalse
wordsTotal204
wordsDialogue20
100.0000%