Run: 2026-03-18-01KM0A9TPHAR18S9V90Y2R042G

Run Details

Duration:
5.9s
Cost:
$0.004824
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
0.02% Dialogue to Total Word Ratio (details)
0.0096% 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
“Tell me again,” Molly said, peering through the café window at the brightly lit house across the street, “why we’re dressed like clowns?” Bill adjusted his enormous red bow tie and winced. “Because, Molly, it’s a children’s birthday party.” “That does not answer the question.” “It answers it very well. Children trust clowns. Children also fear clowns. We are exploiting the emotional overlap.” Molly took a sip of her coffee. “I hate that you said that like it was strategy.” “It is strategy.” “It’s a terrible strategy.” “It’s a brilliant strategy if you don’t get hit with a cake server.” Molly turned to look at him. “You are saying that as though cake servers are common party defenses.” “They are at children’s parties.” “The last children’s party I attended had a magician and a bowl of jelly.” “Yes, and where there’s a magician, there’s a cake server somewhere nearby, waiting for trouble.” Molly sighed. “Fine. Walk me through it one more time. Slowly. Like I’m hiring you for a job, which, frankly, I may never recover from.” Bill leaned in. “We enter through the garden gate at seven-thirty, when the bouncy castle distracts the adults and the guest of honor is attempting to eat frosting with both hands. You, wearing the clown shoes, will mingle with the parents.” “I hate the clown shoes.” “They’re loud. That’s useful.” “They squeak.” “Children love squeaks.” “I am not a child.” “No, but you have the emotional bandwidth of one when deprived of biscuits.” Molly set down her cup. “Continue before I decide to steal your shoes and leave you here to explain your life choices to a barista.” Bill cleared his throat. “Right. I’ll go to the gift table with a clipboard.” “You don’t have a clipboard.” “I will have a clipboard.” “With what authority?” “The authority of a man who looks deeply inconvenienced.” Molly stared at him. “It works,” he said. “People see a clipboard and assume someone else has handled the problem.” “Go on.” “I’ll say I’m from the party committee. There’s always a committee. No one knows who’s on it. No one wants to be on it. Therefore, I can be on it.” “And the presents?” “We bag them.” “Bag them where?” “In the hired van.” “The one with the balloons painted on the side?” “Yes.” “You rented a van with balloons painted on the side?” “It was the cheapest.” “It looks like a van that kidnaps toddlers.” “It looks friendly.” “It looks like a ransom note with tires.” Bill shrugged. “Either way, memorable.” Molly rubbed her temples. “Let me check I’ve got this straight. We, two grown adults, sneak into a six-year-old’s birthday party dressed as clowns, impersonate committee members, and steal the presents from under the noses of parents, a magician, a bouncy castle, and possibly a cake server.” Bill beamed. “See? When you say it all at once, it sounds very organized.” “It sounds like a cry for help.” “Details.” “Also, why are we stealing presents from a children’s party?” Bill looked genuinely offended. “Because it’s lucrative.” “It’s stuffed animals and remote-control diggers.” “Yes.” “And building blocks.” “Yes.” “And toy pianos.” “Especially the toy pianos.” “Bill, who is buying a secondhand toy piano?” “The kind of criminal who respects craftsmanship.” Molly laughed despite herself. “You are impossible.” “And yet,” Bill said, straightening his tie, “you are here.” She glanced again at the house, where a chorus of shrieks erupted through the open windows. “If this goes wrong, I want it on record that I hated every part of your plan.” “If this goes right, I want it on record that I was a genius.” “If this goes right, I want it on record that we sell the toy piano first.” Bill held out a gloved hand. “Deal?” Molly shook it. “Deal. But if I get hit with a balloon sword, I’m leaving you in the face-paint queue.” “You wound me.” “You’re wearing a bow tie big enough to stop a small car. I think you’ll survive.” “Come on then,” Bill said, grinning toward the house. “Let’s go loot the party.” Molly groaned, stood, and tightened her clown wig. “If anyone asks,” she said, “we are absolutely not here to steal a mountain of presents.” Bill nodded solemnly. “Naturally. We’re here for the cake.”
created_at"2026-03-18T11:11:41.28Z" 3/18/2026, 11:11:41 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1210
moderation_latency(null)
generation_time5663
tokens_prompt77
tokens_completion1288
native_tokens_prompt66
native_tokens_completion1061
native_tokens_completion_images0
native_tokens_reasoning89
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"
usage0.004824
router(null)
provider_responses
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endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_05339fda09a1affc0169ba886d588c8196bfebd3cc89f98767"
is_byokfalse
latency187
model_permaslug"openai/gpt-5.4-mini-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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upstream_id"resp_05339fda09a1affc0169ba886d588c8196bfebd3cc89f98767"
total_cost0.004824
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words716
0.02% Dialogue to Total Word Ratio
Ratio: 83.08%, Deviation: 13.08%
neededCleanfalse
wordsTotal721
wordsDialogue599
0.0096%