Run: 2026-03-06-01KK1HES8NJJXE55RKDXFK735P

Run Details

Duration:
11.1s
Cost:
$0.004905
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
14.30% Matches word count (details)
91.82% Dialogue to Total Word Ratio (details)
53.0593% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% 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 peered through the hedge at the bouncing castle and adjusted her black gloves. Children shrieked like tiny alarm sirens while a magician on the lawn produced a rabbit that looked frankly overworked. Beside her, Bill unfolded a crayon-scribbled map and frowned with professional seriousness. “Right,” Bill whispered, “the presents are stacked by the cake table. We go in during the balloon animal distraction.” “Balloon animal distraction?” Molly said. “That’s not a plan, that’s a sentence.” “It becomes a plan if I say it confidently.” “You once said ‘I am invisible’ confidently and got chased by a gardener.” Bill sniffed. “He was unusually observant.” A clown tripped over a hose and vanished into a shrubbery. Molly nodded approvingly. “Now that is the sort of chaos I like to subcontract.” “We blend in,” Bill said. “You’re an aunt. I’m a divorced uncle with mysterious opinions about parking.” “You already look like that.” “Thank you. At the gift pile, I create a diversion.” “With what?” Bill produced a whoopee cushion from his coat like a sacred relic. “Classics endure.” Molly stared. “We are criminals, Bill, not amateurs.” From the garden came a roar of laughter, then a child yelled, “The pony’s in the gazebo!” Molly grinned. “Perfect. Nature has joined the team.” “Then onward,” Bill said, straightening. “To petty villainy and ribboned loot.”
created_at"2026-03-06T12:20:16.286Z" 3/6/2026, 12:20:16 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency483
moderation_latency(null)
generation_time11031
tokens_prompt77
tokens_completion402
native_tokens_prompt66
native_tokens_completion316
native_tokens_completion_images0
native_tokens_reasoning0
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"
usage0.004905
router(null)
provider_responses
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endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_0565b0c41328c2fe0169aac6805920819688ab4a2ea239f04c"
is_byokfalse
latency186
model_permaslug"openai/gpt-5.4-20260305"
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-1772799616-dit0xHl4VsCwiUxrKqkQ"
upstream_id"resp_0565b0c41328c2fe0169aac6805920819688ab4a2ea239f04c"
total_cost0.004905
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
14.30% Matches word count n/a
neededCleanfalse
words221
91.82% Dialogue to Total Word Ratio
Ratio: 55.41%, Deviation: 5.41%
neededCleanfalse
wordsTotal222
wordsDialogue123
53.0593%