NC Bench
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Tests
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Model
o4 Mini High
Test
Dialogue tags
Scenario
Write 500 words with 70% dialogue
Run ID
2025-04-16-01JRZZEA0758YET99HKBF5JH60
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
Messages
Meta
AI
Under the dim glow of a broken streetlamp, Molly and Bill crouched behind a hedge outside the pastel party hall, surrounded by inflated balloons and the distant echo of children’s laughter. Molly: "All right Bill, we know exactly where the party hall is, just under that flickering streetlight, and the guard dogs are locked up by midnight." Bill: "I’ve been studying those kid security protocols for weeks; helium balloons distract toddlers, clowns trip over confetti, and cake frosting leaves totally perfect fingerprints, apparently." Molly: "I say we use the toy car loaded with bubble solution to trigger a slippery diversion in the foyer, then sneak past the giggling guests." Bill: "What about the chocolate fountain? Little Susie will dive face-first for that, giving us sixty seconds to nab the loot from under the gift table." Molly: "Sixty seconds? We need at least ninety. Also, watch out for Aunt Marge with her glitter cannon; she’s been practicing wedge formation with craft supplies." Bill: "Okay, ninety seconds in. We drop the bubble car, distract with a helium balloon avalanche, completely cover tracks in confetti, grab wrapping paper wallets too." Molly: "Don’t forget we still need to bypass the singing robot piñata; its sensors will detect sudden movement and start blasting maracas at insanely high volume." Bill: "I hacked the remote control; when we hit phase two, the piñata will spin backward, confusing it long enough for us to swipe those boxes." Molly: "Once we’ve grabbed the presents, we lace the ones with glitter bombs on a three-minute timer, so by the time they notice we’re miles away." Bill: "I’ve got the getaway unicycle hidden under the next block of bushes; it handles gravel, grass, and even ramp jumps in case of rapid pursuit." Molly: "A unicycle? After two cups of coffee I can barely walk straight. Maybe pack an extra helmet; I have a serious case of motion squeam." Bill: "Okay, switch to roller skates in that case. I’ve painted them like flamingo feathers to blend with the party theme; toddlers won’t suspect a thing." Molly: "Perfect. After that, we stake out the snack table, zip the good kids into the ball pit, then exit through the inflatable castle drainage chute." Bill: "And we’ll plant the rubber duck orchestra in the sandbox to keep them busy forever while we cackle maniacally. Operation Party Pooper is a go." Molly double-checked her neon utility belt, carrying everything from sticky slime grenades to edible gummy lock picks, while Bill balanced a half-eaten cupcake on a finger, wiping frosting from his chin. The guard dog stationed by the back door was fast asleep, snoring softly into its foam party hat; it seemed the perfect moment to slip inside unnoticed. A string of colored lights blinked erratically above the gift-laden table, where presents of every shape and size taunted the two would-be bandits with their shiny bows. Tonight, they planned to take every toy, game, and trinket, then vanish into the night like sugar-craving phantoms straddling neon unicycles wearing capes, leaving only the faint scent of stolen frosting in their wake.
id
"gen-1744829884-jqPfzNJXZnKd6TKO690K"
upstream_id
"chatcmpl-BN2FQQu09c4Fa10u72mGBtzeztg60"
total_cost
0.0544082
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-16T19:00:10.358855+00:00"
Wednesday, April 16th, 2025 at 7:00:10 PM GMT+00:00
model
"openai/o4-mini-high-2025-04-16"
app_id
182717
streamed
true
cancelled
false
latency
118297
moderation_latency
102
generation_time
125131
tokens_prompt
68
tokens_completion
12330
native_tokens_prompt
66
native_tokens_completion
12349
native_tokens_reasoning
11648
num_media_prompt
(null)
num_media_completion
(null)
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0544082
Evaluation details
Result
Evaluator
Details
Meta Data
14.3014%
Matches word count
n/a
neededClean
false
words
521
74.2970%
Dialogue to Total Word Ratio
Ratio: 67.56%, Deviation: 2.44%
neededClean
false
wordsTotal
521
wordsDialogue
352
44.2992%