NC Bench
Overview
About
Tests
Models
Model
o4 Mini
Test
Dialogue tags
Scenario
Write 500 words with 50% dialogue
Run ID
2025-04-16-01JRZZF80ZGN3KHYAY80AHM9A4
Model input
User/Human
You are a author of comedic heist books. Please write a 500 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
Messages
Meta
AI
Night draped the cul-de-sac in velvet shadows, street lamps flickering like broken promises. Molly crouched behind a lavender hedge, balancing a pink dot party hat between nimble fingers. Her eyes sparkled with mischief. From across the lawn, Bill’s silhouette slipped out of a bunny costume, ears slightly drooping with enthusiasm. “Molly, can you confirm the guest list?” Bill whispered, adjusting his floppy bunny ears. “Two dozen sugar-fueled children, three piñatas, and a mountain of wrapped loot,” Molly replied with a grin. “These presents won’t unwrap themselves.” Bill checked a blueprint. “Remember, we’re in and out during the magic show’s finale.” They tiptoed along the driveway, drawing silly footprints on frost. A plastic flamingo décor glowed faintly near the porch. Through a curtained French window, pastel balloons swayed above a long table heaped with cupcakes and candy. The muffled squeals of children and blast of party horns made Molly grin wider. “Target acquired,” Molly murmured, pointing at the window latch. Bill nodded, “We slip through when the birthday song starts. It’s the perfect cover.” Molly checked her watch. “Sixteen minutes until peak confusion, a dozen infants with powdered frosting on their noses.” Bill grinned behind whiskers: “Childproof locks won’t stop us.” They crept onto the porch, each step calculated to avoid squeaky boards. Molly balanced a crowbar disguised as a glow stick. Bill scanned the dark yard for motion-sensor lights. Through the window, streamers fluttered like snakes. A balloon drifted near a teddy bear wearing a cowboy hat. The plan twinkled. Molly pressed her ear to the window. “Kids singing. That’s our cue.” Bill forked a balloon animal twister from his belt. “I’ll distract with bunny magic tricks. You pop in behind me.” Molly rolled her shoulders. “Perfect. I’ll snag every glittering box before anyone notices.” Bill wiggled whiskers: “Heist, hysteria.” Molly raised the crowbar. The window latch clicked. Heartbeats thundered in their ears as they slid inside. A rainbow of wrapping paper sprawled across the living room. Barbie dolls sat beside action figures in time for smashing. The air smelled chocolate sauce, birthday candles. Molly suppressed a laugh of satisfaction. Bill tapped his watch. “Song’s ending. Clock’s running.” Molly hoisted a stack of presents nearly toppling her. “I have twenty boxes of confetti cannon parts and stuffed llamas.” Bill winked. “Load them in the bunny suit pockets.” Molly grinned. “If a kid asks, we’re the entertainment.” Bill bowed. “Performance guaranteed.” They bolted back through the window, arms overflowing with gifts. A blast of confetti triggered. Colorful shards rained down in motion. From inside, a tiny voice yelled: “My unicorn sparkles!” The two thieves froze under a confetti snowfall. Then they sprinted into the night, pockets jingling with pilfered toys—and pride. Molly gasped, puffing under arms. “We pulled it off.” Bill clapped. “Never underestimate a rabbit and a rogue.” Molly winked, “Tonight, bedtime stories are our silent accomplices.” Bill grinned. “Next week: the neighborhood bake sale.” Molly laughed. “One sugar heist at a time, partner.” Bill saluted. “Operation Tinsel ultimate triumph.”
id
"gen-1744829915-7UlHWkv12dkKiyDkkRLP"
upstream_id
"chatcmpl-BN2Fv95WGxd2CNe5WNfraF4xszSGK"
total_cost
0.0427438
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-16T19:00:29.626611+00:00"
Wednesday, April 16th, 2025 at 7:00:29 PM GMT+00:00
model
"openai/o4-mini-2025-04-16"
app_id
182717
streamed
true
cancelled
false
latency
105603
moderation_latency
79
generation_time
113796
tokens_prompt
68
tokens_completion
9679
native_tokens_prompt
66
native_tokens_completion
9698
native_tokens_reasoning
8960
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
0.0427438
Evaluation details
Result
Evaluator
Details
Meta Data
99.3769%
Matches word count
n/a
neededClean
false
words
505
0.0000%
Dialogue to Total Word Ratio
Ratio: 32.48%, Deviation: 17.52%
neededClean
false
wordsTotal
505
wordsDialogue
164
49.6885%