Run: 2026-02-16-01KHK9QMZYM7EA0JK78RBEYCK7

Run Details

Duration:
26.3s
Cost:
$0.023593
Provider:
OpenAI

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 checked the invitation she’d pinched from a stroller and squinted at the glittery unicorn. The address led them to a bungalow already vibrating with shrieks and bubble-machine hiss. Bill wore a borrowed party hat; it sat on his head like a guilty thought. He carried an empty gift bag the size of a sleeping child. "Bill, we nab all gifts post-cake." "Molly, dodge clowns, grab robots, ponies, and juice-boxes." "Quietly, then vanish before piñata time." They slid along the hedge, timing their breathing to the chorus of “Happy Birthday,” which acted like a siren for every neighbor within three blocks. Through the window, a magician produced scarves, and the parents applauded with the exhausted gratitude of people who’d paid for silence and got fabric instead. Molly spotted the present table: a mountain of wrapping paper, bows, and suspiciously heavy boxes labeled EDUCATIONAL. Bill mouthed the word “jackpot” and nearly inhaled his hat elastic. When the candles flared, Molly flicked on her tiny flashlight, and they crawled toward the back door, ready to steal joy in bulk. Behind them, a toddler dropped a tambourine, and the crash sounded like police brass; Bill froze, then bowed as if hired entertainment today.
created_at"2026-02-16T13:20:41.069885+00:00" 2/16/2026, 1:20:41 PM
model"openai/gpt-5.2-20251211"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency23889
moderation_latency(null)
generation_time26241
tokens_prompt77
tokens_completion318
native_tokens_prompt66
native_tokens_completion1677
native_tokens_completion_images0
native_tokens_reasoning1401
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"
usage0.0235935
router(null)
provider_responses
0
id"resp_0512c47b9f5fcf2a016993198e6a9481978d30ed7855558f6b"
status200
is_byokfalse
latency153
endpoint_id"f00142c2-6a93-49ce-9e36-5593b904ce3b"
provider_name"OpenAI"
model_permaslug"openai/gpt-5.2-20251211"
api_type"completions"
id"gen-1771248014-c6DCeqrOh6W6NeSUHKWR"
upstream_id"resp_0512c47b9f5fcf2a016993198e6a9481978d30ed7855558f6b"
total_cost0.0235935
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
99.9190% Matches word count n/a
neededCleanfalse
words203
99.7131% Dialogue to Total Word Ratio
Ratio: 12.32%, Deviation: 2.32%
neededCleanfalse
wordsTotal203
wordsDialogue25
99.8160%