Run: 2026-07-09-01KX40PBVGHN6WCV6FR7YG1N55

Run Details

Duration:
4.6s
Cost:
$0.004365
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
97.63% Matches word count (details)
99.81% Dialogue to Total Word Ratio (details)
98.7208% 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 crouched behind the hedge, studying the birthday house with professional suspicion. Balloons bobbed on the gate like brightly colored witnesses. Through the window, children shrieked around a magician whose cape appeared to be made from a tablecloth. Bill adjusted his black ski mask, which had tiny embroidered kittens on it. “Why are there twelve parents in there?” Molly whispered. “Security,” Bill said. “Hostile security with juice boxes.” On the dining table sat a mountain of presents: wrapped cubes, shiny bags, one enormous parcel shaped like a dinosaur. Molly’s fingers twitched. Their fence had promised excellent resale value, especially for anything requiring batteries. The plan was simple. Bill would trigger the garden sprinkler, sending adults outside in a damp, panicked stampede. Molly would slip through the back door, load the gifts into a laundry basket, and vanish through the neighbor’s compost alley. A clown wandered past the window, staring directly at them. Molly froze. “Is that clown watching us?” “He’s probably undercover,” Bill muttered. The sprinkler sputtered, coughed, then erupted with the enthusiasm of a municipal fountain. Parents surged outdoors, clutching paper plates and toddlers. Molly darted toward the door. Inside, the magician lifted his wand. Every present began to bark. Bill sighed. “I hate themed parties.”
created_at"2026-07-09T18:02:00.439Z" 7/9/2026, 6:02:00 PM
model"openai/gpt-5.6-terra-20260709"
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cancelledfalse
latency474
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generation_time4547
tokens_prompt77
tokens_completion374
native_tokens_prompt66
native_tokens_completion280
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.004365
router(null)
provider_responses
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is_byokfalse
latency227
model_permaslug"openai/gpt-5.6-terra-20260709"
provider_name"OpenAI"
status200
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request_id"req-1783620120-ZSWgtn9SWO3OqxqWGgoS"
session_id(null)
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api_type"completions"
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upstream_id"resp_00c6a0d80eb09860016a4fe21880348190a4a3f4f21e5b2737"
total_cost0.004365
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upstream_inference_cost0
provider_name"OpenAI"
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data_region"global"

Evaluation details

Result Evaluator Details Meta Data
97.63% Matches word count n/a
neededCleanfalse
words207
99.81% Dialogue to Total Word Ratio
Ratio: 12.08%, Deviation: 2.08%
neededCleanfalse
wordsTotal207
wordsDialogue25
98.7208%