Run: 2026-04-24-01KQ0PTEW723YQZ4PVD8VS3DZP

Run Details

Duration:
25.0s
Cost:
$0.047040
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
97.40% Dialogue to Total Word Ratio (details)
98.6981% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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 unfolded the crayon map. “Bill, the target is at three. Balloons, cake, twelve sticky witnesses.” “Twelve? I only brought eleven fake mustaches.” “They’re children.” “Exactly. Suspicious little detectives.” “Our entry?” “The dog flap.” “You got stuck in a cat calendar last Thursday.” “I was wearing the diamond hat.” “We’re not stealing hats. We’re stealing presents.” “Technically, liberating unidentified boxes.” “Molly, one of them says ‘For Timmy, love Grandma.’” “Grandma should have used a stronger safe.” Bill peered through the hedge. “There’s a clown.” “Inside man?” “Outside clown. He’s making giraffes.” “Then we wait until cake. Everyone looks at cake.” “I look at cake.” “That’s why you’re lookout.” “What if Timmy cries?” “We leave him the loudest toy.” “That’s not kindness. That’s warfare.” “Fine, we take only the boring presents: socks, encyclopedias, wooden puzzles.” “Children deserve disappointment naturally, not professionally.” Molly sighed. “Bill, are you going soft?” “No. I’m going birthday ethical.” “So what’s the plan?” “We sneak in, add better presents, eat cake, and steal the clown’s bicycle.” “The clown has a bicycle?” “He will, once I assemble it from balloon animals.” “Molly, that is ridiculous.” “It’s a children’s party, Bill; ridiculous is the dress code. Bring sprinkles and helmets.”
created_at"2026-04-24T21:37:34.607Z" 4/24/2026, 9:37:34 PM
model"openai/gpt-5.5-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency22444
moderation_latency(null)
generation_time24814
tokens_prompt77
tokens_completion417
native_tokens_prompt66
native_tokens_completion1557
native_tokens_completion_images0
native_tokens_reasoning1242
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"
usage0.04704
router(null)
provider_responses
0
endpoint_id"58e5b336-423e-430b-a2ab-8bc353f0c51b"
id"resp_064ee82b4e5502dc0169ebe29eb438819593825fcf047e0b5c"
is_byokfalse
latency379
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-1777066654-KheD6cHe4oFNUxYDqBJu"
session_id(null)
api_type"completions"
id"gen-1777066654-qFPsKg0Ws1AHaeYM9alO"
upstream_id"resp_064ee82b4e5502dc0169ebe29eb438819593825fcf047e0b5c"
total_cost0.04704
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words201
97.40% Dialogue to Total Word Ratio
Ratio: 94.03%, Deviation: 4.03%
neededCleanfalse
wordsTotal201
wordsDialogue189
98.6981%