Run: 2026-04-24-01KQ0N990BGSY5YVFB6DW6K0HZ

Run Details

Duration:
26.4s
Cost:
$0.030630
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
0.06% Dialogue to Total Word Ratio (details)
0.0287% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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 spread the crayon-drawn invitation across the café table like a military map. “There it is, Bill. Four o’clock. Princesses, pirates, jelly, cake, and a mountain of presents.” Bill squinted. “That’s not a map. That’s a unicorn wearing sunglasses.” “It’s symbolic.” “It’s sticky.” “That’s jam. Focus. We’re going to break into that children’s party and steal all the presents.” Bill took a solemn sip of tea. “All of them?” “All of them.” “Even the noisy ones?” “Especially the noisy ones.” Bill shuddered. “I once stole a toy trumpet. Haven’t known peace since.” Molly tapped the invitation. “The birthday child is called Poppy. Age six. Known weaknesses: glitter, balloons, and believing adults know what they’re doing.” “That last one is a tragic flaw.” “Exactly. We stroll in confidently.” “As what?” Molly smiled. “Entertainers.” Bill looked down at his wrinkled coat. “I look like a magician who’s lost a fight with a laundry basket.” “Perfect. Children love chaos.” “I don’t.” “You love profit.” “I love profit quietly. Preferably while sitting down.” Molly leaned closer. “Imagine it. Wrapping paper. Ribbons. Boxes of every shape. We lift the lot and vanish before anyone notices.” Bill frowned. “Children notice everything. Last week one told me my eyebrows looked ‘worried.’ I’ve been thinking about it ever since.” “Then don’t make eye contact.” “With forty children?” “Fine. Wear a hat.” “What kind of hat says, ‘I am meant to be here and definitely not stealing a remote-control dinosaur’?” “A pirate hat.” Bill considered this. “Pirates do steal things.” “Exactly.” “But pirates at children’s parties are expected to say ‘Arrr’ and be cheerful.” “You can say ‘Arrr’.” “My ‘Arrr’ sounds apologetic.” “Practice.” “Arrr?” “That sounded like you’d stepped on soup.” Bill lowered his voice. “Molly, have you considered the moral dimension?” She blinked. “The what?” “The moral dimension. Tiny people. Birthday joy. Cake breath.” “The presents are probably educational. We’d be saving them.” “From literacy?” “From disappointment. Nobody wants wooden fractions.” Bill picked up the invitation and turned it over. “It says, ‘No gifts necessary. Donations welcome for the animal shelter.’” Molly froze. “What?” “It says there’ll be a present table for the shelter. Blankets, treats, chew toys.” Molly snatched it back. “That changes nothing.” “It changes many things. For one, we’d be stealing from dogs.” “Dogs don’t understand property.” “They understand betrayal.” Molly’s eyes narrowed. “You’re going soft.” “I’m going sensible. Also, I like dogs. They don’t comment on eyebrows.” Molly sat back, drumming her fingers. “So what are you suggesting?” “We break in—” “Good.” “—to deliver extra presents.” Molly stared at him. “That is not a heist.” “It is if we do it secretly.” “A reverse heist?” “Exactly. We sneak in with biscuits, squeaky bones, perhaps a tasteful blanket, and leave richer in spirit.” “I hate being rich in spirit. It’s impossible to spend.” Bill smiled. “We could still wear pirate hats.” Molly hesitated. “And say ‘Arrr’?” “Generously.” “And eat cake?” “If invited.” “We won’t be invited.” “We’re entertainers. Remember?” Molly folded the invitation with a sigh. “Fine. But I’m not doing balloon animals.” “Good. Your giraffe looked like a crime scene.” “That was a giraffe?” “I was being kind.” Molly stood, grabbing her coat. “Come on, then. We need supplies.” “For the shelter?” “For the shelter. And one toy trumpet.” Bill stopped dead. “Molly.” “What? It’s for the dogs.” “No dog deserves that.” She grinned. “Then consider it our getaway siren.”
created_at"2026-04-24T21:10:42.967Z" 4/24/2026, 9:10:42 PM
model"openai/gpt-5.5-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4759
moderation_latency(null)
generation_time25796
tokens_prompt77
tokens_completion1180
native_tokens_prompt66
native_tokens_completion1010
native_tokens_completion_images0
native_tokens_reasoning144
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"
usage0.03063
router(null)
provider_responses
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endpoint_id"58e5b336-423e-430b-a2ab-8bc353f0c51b"
id"resp_04dbcd6c1c747fea0169ebdc53113481968dd26bc661cc5258"
is_byokfalse
latency257
model_permaslug"openai/gpt-5.5-20260423"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777065042-75UueHC7qwrbUiHrlWxk"
session_id(null)
api_type"completions"
id"gen-1777065042-zm004HrsvLBgCY0VMid3"
upstream_id"resp_04dbcd6c1c747fea0169ebdc53113481968dd26bc661cc5258"
total_cost0.03063
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words566
0.06% Dialogue to Total Word Ratio
Ratio: 82.22%, Deviation: 12.22%
neededCleanfalse
wordsTotal568
wordsDialogue467
0.0287%