Run: 2026-03-18-01KM09AWSAZK2P7677HKJ8Q9S0

Run Details

Duration:
7.4s
Cost:
$0.002002
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
19.45% Dialogue to Total Word Ratio (details)
9.7237% 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 crouched beside the bushes like she was auditioning for the role of “Actually Harmless Rabbit,” and Bill stared at a glittery inflatable castle as if it had personally wronged him. “Bill,” Molly whispered, “tell me again why we’re stealing from a children’s party.” Bill whispered back, “Because the presents are all wrapped, and nothing says ‘crime’ like a bow that smells faintly of cinnamon.” Molly blinked. “That is the least convincing sentence I’ve ever heard.” Bill shrugged. “I’m an artist. I paint with felony-adjacent vibes.” Molly smoothed an invisible wrinkle on her own disguise. “Okay, first rule: we do not get caught.” Bill nodded gravely. “Second rule: we do not get hugged.” Molly leaned closer. “Third rule: we do not—under any circumstances—eat the snacks.” Bill inhaled dramatically. “You can’t tell me what to do. I am a grown man of questionable moral alignment.” Molly sighed. “You’re not grown. You’re wearing a paper crown.” Bill looked down. “It’s a tactical accessory.” Molly’s eyes narrowed. “It’s a crown.” “It’s both,” Bill insisted. “We’ll blend in. Like royalty. But with, you know, less… generosity.” Molly pointed at the house. “Look. There’s a clown.” Bill winced. “I hate clowns.” Molly whispered, “You hate clowns because they’re unpredictable.” Bill nodded. “Exactly. And so is your plan.” Molly’s grin grew sharper. “My plan is foolproof.” Bill said, “Your plans are usually… interpretive.” Molly ignored him and glanced at her watch. “The party starts in ten minutes.” Bill checked his watch. “My watch says we have nine minutes, forty-three seconds, and an alarming number of balloons.” “Balloons are not alarming,” Molly said. “They’re buoyant optimism.” Bill gestured. “These balloons look like they’re plotting.” Molly crossed her arms. “Okay. We enter, we grab the presents, we leave.” Bill raised a finger. “And if anyone asks what we’re doing?” Molly said, “We’re here as… surprise helpers.” Bill frowned. “Helpers of what?” Molly brightened. “Surprises! Like—like Santa’s backup dancers.” Bill stared. “Do Santa’s backup dancers wear belts full of twine?” Molly glanced at her belt. “It’s not twine. It’s ribbon.” Bill whispered, “That’s worse.” Molly waved him off. “Listen. We’ll be quick. We’ll be silent.” Bill nodded hard. “Yes. Quietly. Without any… you know. I won’t make a sound.” Molly looked at him. “Bill, you make sounds when you think.” Bill protested, “I do not.” A beat passed. Bill’s stomach growled loudly. Molly hissed, “See?” Bill muttered, “It was my stomach. It was not me.” Molly sighed. “Your stomach has a personality.” Bill straightened. “Fine. We’ll steal and also emotionally support my stomach later.” Molly leaned in again. “When we take the presents, we only take the big ones.” Bill blinked. “Why?” Molly said, “Because big presents are easier to carry and also easier to justify as ‘important.’” Bill whispered, “We are justifying theft using logic.” Molly nodded solemnly. “I’m a professional.” Bill said, “Then we should take the ones that look most expensive.” Molly shook her head. “No. The expensive ones have the most questions. We take the ones that scream, ‘My parents bought these at a clearance warehouse with dreams.’” Bill grinned. “That is oddly specific.” Molly said, “I have a gift for judging cardboard psychology.” Bill peered at the doorway. “What about the gift table?” Molly said, “We respect it. From a distance.” Bill groaned. “You want to respect a gift table?” “I want to minimize chaos,” Molly corrected. “Chaos attracts adults.” Bill whispered, “Adults have questions.” Molly whispered back, “And questions lead to security cameras.” Bill shuddered. “I hate security cameras.” Molly said, “I love them. From the safety of not being on them.” Bill nodded slowly. “Yes. Exactly. Like my love for horror movies. Emotionally, not structurally.” Molly checked the timing again. “Okay. When the music starts, we move.” Bill said, “What if the music is copyrighted?” Molly frowned. “Bill, don’t worry about the music. Worry about your feet.” Bill looked down. “My feet are stealthy.” Molly deadpanned, “Your feet are the loudest part of you.” Bill whispered, “That’s rude.” Molly smiled. “It’s accurate.” Bill clasped his hands. “I’m ready. I was born ready. I was raised ready. I was—” Molly cut him off. “Bill.” Bill stopped. Molly said, “Are you sure you can handle a room full of sugar-powered children?” Bill swallowed. “No.” Molly nodded. “Great. Neither can I.” Bill’s grin returned. “So we’ll do it anyway?” Molly lifted a finger. “We’ll do it with style.” Bill whispered, “With minimal screaming?” Molly said, “Minimal screaming.” Bill looked toward the party doorway, where laughter spilled out like warm frosting. “Let’s steal the presents,” Bill said softly, “and leave the joy behind.” Molly stared at him. “That sentence makes us sound like villains in a holiday musical.” Bill shrugged. “So? We’ll sing off-key.” Molly sighed. “Fine. On three.” Bill whispered, “One, two—” Molly: “Three.” Bill whispered, “Run like we belong there.” Molly: “Run like we don’t.” They slipped forward together, the paper crown wobbling bravely over Bill’s head as the music began, and the clown’s laugh floated out into the night like a warning they were absolutely going to ignore.
created_at"2026-03-18T10:54:47.608Z" 3/18/2026, 10:54:47 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1861
moderation_latency(null)
generation_time6959
tokens_prompt77
tokens_completion1598
native_tokens_prompt66
native_tokens_completion1591
native_tokens_completion_images0
native_tokens_reasoning196
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"
usage0.00200195
router(null)
provider_responses
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endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id"resp_04d50f68dd2389970169ba8477aa9c81948dd29babc481d38a"
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))"
http_referer(null)
api_type"completions"
id"gen-1773831287-4at3Wbzs6FETyZ0kAC0v"
upstream_id"resp_04d50f68dd2389970169ba8477aa9c81948dd29babc481d38a"
total_cost0.00200195
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words847
19.45% Dialogue to Total Word Ratio
Ratio: 64.28%, Deviation: 5.72%
neededCleanfalse
wordsTotal851
wordsDialogue547
9.7237%