NC Bench
Overview
About
Tests
Models
Model
o4 Mini
Test
Dialogue tags
Scenario
Write 500 words with 70% dialogue
Run ID
2025-04-16-01JRZZ45SK2AVAQCGCXWB251FE
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
Night settled over Maple Drive as Molly checked her wristwatch. Bill paced in a too-large clown costume, bright red hair bouncing with each step. The hum of children's laughter drifted through the window. Bill: “You sure this door’s unlocked?” Molly: “It’s a kid’s party. They forget everything.” Bill: “Including their presents?” Molly: “Exactly.” Bill eased the door open. They slipped inside, crouching behind a row of plastic chairs. Bill: “Whoa, the cake smells like nuclear frosting.” Molly: “Don’t eat it. We’re here for gifts.” Bill: “Right. The loot.” They crawled toward a table piled with wrapped boxes and stuffed animals. A group of toddlers chased a piñata in the far corner. Molly: “Piñata’s a distraction. We move now.” Bill: “I’m not great at distractions.” Molly: “Stick to stuffing the sack.” Bill pressed a finger to his lips. They reached the table. Molly rifled through ribbons. Bill: “Look at this one—‘To Johnny, Love Grandma’.” Molly: “Grandma’s not getting it back.” Bill: “He’s gonna cry.” Molly: “That’s why we need silence.” She popped open a gift bag and dropped toys inside. Bill piled boxes nearby. Bill: “Wait—what’s that noise?” Molly: “Just Harold the toddler stomping around.” Harold toddled toward them, gummy bear in hand. Molly grabbed a balloon animal from Bill’s costume. Molly: “Here, giant toddler. Balloon sword.” Bill: “He’s going to stab us.” Molly: “Trust me.” Harold toddled off. Bill exhaled. Bill: “That was close.” Molly: “Keep moving.” They filled a duffel bag. Molly held a plush unicorn. Bill: “Best haul ever.” Molly: “Smile.” A face-painted child wandered by, holding a cupcake. Bill (whispering): “Do we snatch the cupcake?” Molly: “If we end up eating evidence, go for it.” They scooped up the last box wrapped in metallic paper. A party parent called for games. Molly: “Time to go.” Bill: “Should we disable the music?” Molly: “Drop the remote in the punch bowl later.” They backed toward the door. A balloon drifted between them. Molly kicked it aside. Bill: “Exit stage left?” Molly: “Exit stage left.” They slipped out into the night, duffel bag heavy with stolen joy. Inside, giggles and singing continued uninterrupted. The door clicked shut behind them. Bill: “That felt too easy.” Molly: “Easy is good. Easy is untraceable.” Bill: “Next time—” Molly: “There’s always next time.” They melted into the shadows, leaving behind happy chaos and half-eaten cake. The children never noticed their presents had vanished.
id
"gen-1744829552-1PaBfM8Ca1ua4P1MWGqk"
upstream_id
"chatcmpl-BN2A4wvWRQVbEFpypGteJXbKk2lm3"
total_cost
0.0057002
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-16T18:52:49.960599+00:00"
Wednesday, April 16th, 2025 at 6:52:49 PM GMT+00:00
model
"openai/o4-mini-2025-04-16"
app_id
182717
streamed
true
cancelled
false
latency
8772
moderation_latency
131
generation_time
16582
tokens_prompt
68
tokens_completion
1261
native_tokens_prompt
66
native_tokens_completion
1279
native_tokens_reasoning
640
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
0.0057002
Evaluation details
Result
Evaluator
Details
Meta Data
0.0000%
Matches word count
n/a
neededClean
false
words
402
0.0000%
Dialogue to Total Word Ratio
Ratio: 37.56%, Deviation: 32.44%
neededClean
false
wordsTotal
402
wordsDialogue
151
0.0000%