Run: 2026-03-18-01KM07MRV34TZB76ESHQKM8K9M

Run Details

Duration:
6.5s
Cost:
$0.001749
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
98.84% Dialogue to Total Word Ratio (details)
49.4197% 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 address?” Bill whispered, crouching beside a hedge like it was a professional sport. “It’s the only house with a lawn so aggressively decorated it looks like a warning label,” Molly said. “Besides, I saw the inflatable unicorn on TikTok. Nobody lies about inflatable unicorns.” “Okay,” Bill said, adjusting his beanie. “Step one: we sneak in. Step two: we steal all the presents. Step three: we leave before anyone starts singing.” “We’re thieves,” Molly replied. “We don’t do step threes. Step three is for people who get caught in movies.” Bill peered through a gap in the curtains. “I see balloons.” “Balloons mean decorations,” Molly said. “Decorations mean distractions. Distractions mean we walk right through like we belong there, which we do, morally.” “Molly, that’s not a moral,” Bill said. “It is in my head,” she said, producing a small roll of tape. “Now, quiet plan. You go to the living room, I handle the hallway. We split the loot. Nobody says ‘loot’ in front of the kids.” “I wasn’t going to say ‘loot,’” Bill said. “I was going to say… ‘party loot.’” “Bill.” “Fine. I’ll just think ‘presents.’” “Good. Thinking is safe,” Molly said, pressing the tape to a loose shutter latch. “Okay, window. Old hinge. Soft metal. Like stealing from a retired vending machine.” “Don’t insult retired vending machines,” Bill muttered. “They’ve paid their dues.” Molly shot him a look. “Are you nervous?” “No,” Bill said quickly. “I’m… professionally cautious.” “Same thing,” Molly replied. “Now listen. The party starts in ten minutes. The parents will be busy taking pictures with the unicorn backdrop. The kids will be running around screaming like small, chaotic alarms.” Bill nodded. “And the presents will be…?” “Under the tree,” Molly said. “Wrapped. Taped. Merry with ambition. They’ll have bows big enough to choke a squirrel.” Bill smiled. “Romantic.” “It’s not romantic,” Molly said. “It’s leverage. Bags and boxes are leverage.” “Leverage is for banks,” Bill said. “We’ll be the bank,” Molly said, “and the kids will be our angry auditors.” Bill exhaled. “This is insane.” “It’s Tuesday,” Molly said. “Let’s go before the family orders more cupcakes and someone decides we look like party volunteers.” Bill tilted his head. “Do we look like party volunteers?” Molly patted her hoodie and fake name tag. “I have ‘SAM’ on my chest. You have ‘TOM’.” Bill looked down at the sticker. “It’s a lowercase t. They’ll think I’m a lowercase person.” “Stop focusing on your identity,” Molly hissed. “Focus on our success. Remember: if a kid asks who we are, you say we’re ‘helpers.’ If a kid asks what we’re helping with, you say ‘the surprises.’” Bill swallowed. “What if they ask where we get the surprises?” “We say, ‘magic,’” Molly said. “Kids love magic.” Bill blinked. “Parents love magic too. In the form of credit card payments.” “Exactly,” Molly said. “They won’t stop us. They’ll assume we’re part of the magic package.” Bill reached for the window latch. “You first.” “You first,” Molly corrected. “You’re taller. If something squeaks, they’ll blame you.” Bill looked offended. “Squeak-blaming is an art form.” “Then be an art thief,” Molly said, and slipped through the opening with surprising grace for someone who once tried to steal a commemorative mug from a museum gift shop using a spoon. Bill followed, wincing as the floorboard protested. “That sounded like my spine filing a complaint.” Molly cupped her hand to her ear. “Shh. I’m going to listen for parental footsteps. Parents have footstep language. It goes like: stomp, shuffle, sigh, microwave timer rage.” Bill whispered, “Is the microwave timer rage part of their language?” “It’s universal,” Molly said. “Okay, we move. Living room, now.” They padded across the carpet. From somewhere inside, a toy piano played one bright note over and over like it had forgotten the rest of the song. Bill mouthed, “Is that normal?” “It’s a children’s party,” Molly breathed. “Nothing is normal. Now, grab the biggest bags you can. If anyone asks, you’re collecting ‘gift-wrapping supplies.’” Bill frowned. “We don’t have gift-wrapping supplies.” Molly whispered, “Yes we do. We have hands. They wrap things by instinct.” Bill chuckled. “That’s the most criminal optimism I’ve ever heard.” Molly reached toward a stack of presents. “Okay. Target one: the dinosaur set. Target two: the remote control robot. Target three: anything that looks like it has wheels.” Bill leaned in. “What about the fragile glass ornaments?” “Leave them,” Molly said. “We’re not monsters. We’re just… enthusiastic.” Bill picked up a box shaped like a game console. “What if there’s something valuable?” “Bill,” Molly said, scanning the hallway. “This is a children’s party. The most valuable thing here is probably the last juice box in the fridge.” Bill lifted his eyebrows. “You underestimate juice box economics.” Molly hissed, “Bill. Focus. Take what’s wrapped, take what’s taped, take what’s small enough to carry and big enough to feel like victory.” Bill nodded solemnly. “Victory tastes like ribbon.” Molly smiled without showing teeth. “Exactly. Now hide the bags behind the couch, and when I give the signal, we exit through the garage. If anyone stops us…” “Then we say ‘we’re helpers,’” Bill finished. “And we smile like we’re about to fix something,” Molly said. Bill straightened, practicing the smile. “Like a man who knows where the tape is.” “Like a man who absolutely knows where the tape is,” Molly corrected. A parent’s laugh drifted from the kitchen. Molly froze. Bill whispered, “She’s coming this way.” Molly leaned closer, her voice a blade made of whispers. “Bill.” “What?” “Don’t be weird.” “I’m always weird,” he whispered back. “Then be less weird,” Molly said. “Now smile like you’re fixing the universe.”
created_at"2026-03-18T10:25:14.096Z" 3/18/2026, 10:25:14 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency486
moderation_latency(null)
generation_time6198
tokens_prompt77
tokens_completion1754
native_tokens_prompt66
native_tokens_completion1389
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.00174945
router(null)
provider_responses
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endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
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is_byokfalse
latency223
model_permaslug"openai/gpt-5.4-nano-20260317"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
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api_type"completions"
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total_cost0.00174945
cache_discount(null)
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provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words951
98.84% Dialogue to Total Word Ratio
Ratio: 70.48%, Deviation: 0.48%
neededCleanfalse
wordsTotal952
wordsDialogue671
49.4197%