Run: 2026-03-18-01KM0AGFRSKZA6Y62NJ0VH35KC

Run Details

Duration:
5.3s
Cost:
$0.001404
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
0.38% Dialogue to Total Word Ratio (details)
0.1921% Overall

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

AI
Molly flicked her headlamp off and on like a suspicious firefly. “Okay, Bill, listen. If we get caught, we are not ‘mysterious gift gnomes.’ We are regular criminals in hoodies.” Bill adjusted his elbow pads. “Great. I always wanted to be a hoodie criminal. What’s the plan?” “The plan is simple,” Molly whispered, crouching beside a potted palm that definitely did not sign consent forms. “We bypass the front door, charm the security camera with our tragic backstory, and then steal all the presents before the kids wake up.” Bill blinked. “Charm the security camera?” “It’s a new thing,” Molly said. “You look into its lens and you say, ‘I’m sorry for whatever led me here.’” Bill stared at the camera mounted under the eave. “That seems… emotional.” “Emotional is efficient,” Molly replied. She pulled a roll of duct tape from her bag like she was unveiling a magician’s assistant. “First, we cut the motion sensor tether.” “I thought you said we’re bypassing the front door,” Bill said. “We are.” Molly grinned. “By bypassing the motion sensor and walking like we belong there.” Bill lifted a small baggie of miniature carabiners. “What if the motion sensor is armed?” “Then we politely disarm it.” “With your tragic backstory?” Molly tapped her temple. “No, with tools. Tragic backstory is for post-disarming.” Bill snorted. “My tragic backstory is that my parents once gave me a sweater that itched.” Molly leaned in. “Your tragic backstory is going to jail.” Bill considered this. “Fair. What’s next?” “We need the route,” Molly said, drawing a sketch in the dirt with a key. “Kids party house: toys, balloons, probably glitter. Their living room is our prize chamber.” “Prize chamber,” Bill repeated. “That’s what I call any room with wrapping paper.” Molly nodded solemnly. “When we enter, we keep our voices low and our palms busy.” Bill pointed toward the front window where laughter echoed faintly. “They’re already laughing.” “That’s good,” Molly said. “It distracts the adults. Adults hear laughter and think, ‘Ah, joy.’ They never think, ‘Ah, burglary.’” Bill stepped toward the window. “Do we look like burglars?” Molly looked him up and down. “Bill, you wear a neon fanny pack.” “It’s not neon. It’s—” “It’s emergency-signal bright,” Molly interrupted. She reached into her bag and pulled out a roll of black cloth. “Cover it.” “What if I need my essentials?” Bill asked. “You do not need snacks for the mission,” Molly said. “You need stealth and good decisions.” Bill’s expression tightened. “I never make good decisions.” “Then make a better one now,” Molly said. She wrapped his fanny pack with the black cloth, hiding the neon like it had been ashamed into the shadows. Bill flexed his fingers. “Okay. I’m ready. How do we open the gift pile without… you know… making the pile notice us?” Molly lifted a finger. “We don’t open. We relocate.” Bill raised an eyebrow. “Relocate the entire presents?” “Yes. We’ll move them to our sack, like a responsible holiday warehouse.” Bill looked at the porch step. “And the kids won’t notice?” Molly listened again. “The kids are busy with cake. Cake is a powerful decoy. Besides, we’ll take only the wrapped presents. No toys, no bath bombs, no suspiciously fragrant candles.” Bill sighed. “So we’re stealing carefully.” “Exactly,” Molly said. “We are professional.” Bill offered a solemn salute. “Then lead, professional.” Molly slipped a thin wire under the door latch. “On three. One… two…” The latch clicked. Molly held her breath. Bill did too, like a man trying to inhale silence. “Three,” Molly whispered, and they eased inside. Bill crouched beside the living room rug. “It smells like sugar and someone’s regret.” Molly aimed her headlamp at the gift table. “There it is. All of them. Like edible planets.” Bill’s eyes widened. “They have enough presents to stock a small country.” Molly nodded. “Small country, big theft.” Bill looked around the room. “Okay, Molly. What do we do if someone screams?” Molly smiled. “Then we scream back—‘Happy birthday!’” Bill paused. “That’s… not a scream plan.” “It’s an announcement plan,” Molly corrected. She slid a gift sack closer to the pile. “Now help me with the first one.” Bill grinned, already moving. “I hope it’s something expensive.” Molly’s grin matched his. “Bill, it’s a children’s party. The expensive thing is probably art supplies.” Bill lifted a box that wobbled with the weight of hope and crayons. “If there’s a dinosaur kit, I swear I’ll—” “You’ll take it,” Molly finished. “We’re thieves.” Bill nodded, eyes gleaming. “For the children’s joy.” Molly tightened the sack drawstring. “For our joy too.”
created_at"2026-03-18T11:15:19.463Z" 3/18/2026, 11:15:19 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency566
moderation_latency(null)
generation_time5016
tokens_prompt77
tokens_completion1295
native_tokens_prompt66
native_tokens_completion1113
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"
usage0.00140445
router(null)
provider_responses
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endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id"resp_0dd7dbd0a25dcef10169ba894785f881979f6396fc036cc542"
is_byokfalse
latency307
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))"
http_referer(null)
api_type"completions"
id"gen-1773832519-ZO0qUkLdyBlbWNUYjeJA"
upstream_id"resp_0dd7dbd0a25dcef10169ba894785f881979f6396fc036cc542"
total_cost0.00140445
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words766
0.38% Dialogue to Total Word Ratio
Ratio: 60.55%, Deviation: 10.55%
neededCleanfalse
wordsTotal768
wordsDialogue465
0.1921%