Run: 2026-03-18-01KM07EYZWHH2E0Q47K8XCG0DM

Run Details

Duration:
7.8s
Cost:
$0.001956
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
72.70% Dialogue to Total Word Ratio (details)
36.3494% 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, are you sure this is the right house?” Bill whispered, crouching behind a hedge like it owed him money. “It’s the right house,” Molly said, checking her lockpick case the way a jeweler checks a diamond. “Listen—kid party music. Smells like sugar. Sure as taxes.” “Taxes don’t smell like sugar,” Bill muttered. “They do in my heart,” Molly replied. “Now hush. We don’t want the… what do they call them? The party moms? The obstacle course instructors?” “Realtors,” Bill guessed. “They’re everywhere.” “Focus, genius. We’re here for the presents.” Bill’s eyes gleamed. “All of them.” “All of them,” Molly confirmed. “We’ll take what we can carry, what we can hide, and what we can pretend we found under a bench.” “Under a bench?” “People will believe anything if you say it with confidence,” Molly said. “Like, ‘Oh! Look, a present just fell into my arms. How convenient.’” Bill swallowed. “And if someone asks why you’re holding twelve toys?” “Then we say,” Molly leaned in, lowering her voice to a theatrical rumble, “we’re… toy-related.” “Toy-related.” “Mm-hm. You’re my toy cousin.” “I don’t have a toy cousin.” “You do now,” Molly said, flipping a tiny flashlight on and off in Bill’s face. “Okay, the front door is right there.” Bill stared at the porch. “That’s not a door, that’s a portal to child chaos.” “It’s a door with a wreath,” Molly corrected. “And the wreath is decorative. Decorative means it’s not guarding anything. Except maybe allergies.” Bill cracked a grin. “I can handle allergies.” “Can you handle a dog?” Molly asked. “There’s always a dog,” Bill sighed. “Dogs are the unpaid bouncers of suburbia.” “No dog,” Molly said. “Just wind chimes shaped like stars.” Bill squinted toward the yard. “Those chimes sound like they’re made of betrayal.” “They’re just wind,” Molly said. “Okay. Step one: disguise.” Bill looked down at his outfit. “Disguise? Molly, I’m wearing a black hoodie.” “And I’m wearing,” Molly said, pointing to her own hoodie, “a black hoodie. We are dressed like… shadows with hobbies.” Bill sighed. “Should we at least add something… kid-related? Like a balloon animal?” “We don’t have a balloon animal,” Molly said. “We have competence.” “That’s not kid-related.” “Competence is universal,” Molly insisted. “Kids love it when you don’t break things.” Bill raised a hand. “Do they?” “Yes,” Molly said. “Now stop talking and start breathing quietly. You’re making noises like a trombone learning regret.” Bill zipped his mouth closed. “Okay. I’m quiet.” Molly moved like a smuggler of silence. “Bill, unlock the side window.” “I thought you were the one with the lockpicks,” Bill whispered. “I am,” Molly said. “But I’m also the one with the dramatic sense to let you feel useful.” Bill blinked. “That was… kind.” “It was strategic,” Molly corrected. “Now, don’t fiddle. Just… do the thing.” Bill slid his fingers along the latch. “Okay. The thing. I’m doing it.” The window gave a gentle click. Bill froze. “Did it just… open?” Molly smiled. “Yes. That’s called ‘planning working.’” Bill nodded slowly. “I hate when that happens. It means the universe expects gratitude.” “Gratitude is tax,” Molly said. “Inside, stay low. The presents will be by the tree, or the table, or the place where the parents pretend they’ll clean later.” Bill leaned in through the opening. “I see… lights. And a clown theme.” “A clown theme?” Molly echoed. “Great. If we get caught, we’ll be surrounded by inflatable noses.” Bill’s voice was tight. “I can’t fight an inflatable nose.” “We don’t fight it,” Molly said. “We politely bypass it, like criminals with manners.” Bill whispered, “Criminals with manners. That’s your whole brand.” “My brand is survival,” Molly replied. “Okay, on three we enter. One—” “Two—” “Wait,” Bill interrupted. “What if the party is a trap?” “Everything is a trap,” Molly said. “But tonight we’re the trap.” “On three?” “On three. Three,” Molly breathed. They slipped through, landing on a soft rug that smelled faintly of carpet shampoo and disappointment. Bill glanced around. “There are… toys everywhere.” “Of course there are toys everywhere,” Molly hissed. “Kids are like squirrels with spreadsheets.” Bill pointed toward a low table stacked with wrapped boxes. “Those?” “Those,” Molly confirmed, eyes scanning for parents, security, and anyone holding a plate of cookies with suspicious intent. Bill whispered, “How do we steal without making noise?” Molly pulled a roll of tape from her bag. “Easy. We don’t steal loudly. We steal… thoughtfully.” Bill blinked. “Thoughtfully?” “We wrap the wrapping,” Molly said. “We make it look like the gifts migrated.” Bill stared. “That is not a sentence I expected to hear tonight.” Molly kneeled by the pile. “Shh. You’re a kneeling man of mystery. Help me with the smallest box first.” Bill leaned in. “Smallest box. Got it.” Molly lifted a gift. “This one feels like—” “A drum,” Bill whispered instantly, like he could smell percussion. “Maybe,” Molly said, smiling. “Or a remote-controlled boat. Or the one thing kids always want: something that makes noise when you press buttons.” Bill nodded. “We are thieves of chaos.” “We are thieves of joy,” Molly corrected. “Joy is just chaos with better branding.” A laugh boomed from the other room, followed by the clatter of plates. Bill froze. “Someone’s coming.” Molly shot him a look. “Bill. The presents. Hide them.” Bill whispered, “Hide them where?” Molly gestured at a nearby gift bag. “Wherever your conscience is less loud.” Bill hustled the boxes into the bag. “Okay. In the bag. This bag is… gigantic.” “It’s a shopping bag from a store that thinks it can distract parents,” Molly said. “Now move. Quiet.” Bill swallowed. “Molly, I think I’m doing it wrong.” “Then do it right,” Molly whispered urgently. “And remember: if anyone asks, we’re delivering excitement.” Bill straightened slightly. “Delivering excitement.” “Yes,” Molly said, eyes gleaming. “With plausible deniability.” Bill nodded. “I have no plausible deniability.” “Then borrow mine,” Molly said. “It’s free. Like most lies.”
created_at"2026-03-18T10:22:03.784Z" 3/18/2026, 10:22:03 AM
model"openai/gpt-5.4-nano-20260317"
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latency1135
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tokens_prompt77
tokens_completion1836
native_tokens_prompt66
native_tokens_completion1554
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
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usage0.0019557
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provider_responses
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endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
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latency245
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Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words986
72.70% Dialogue to Total Word Ratio
Ratio: 67.47%, Deviation: 2.53%
neededCleanfalse
wordsTotal990
wordsDialogue668
36.3494%