Run: 2026-03-09-01KKAC8FA3DRJQ5W94CW33PHX3

Run Details

Duration:
28.6s
Cost:
$0.017010
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
0.96% Dialogue to Total Word Ratio (details)
0.4812% 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,” said Molly, peering over the hedge, “why we are robbing a six-year-old.” “We are not robbing a six-year-old,” Bill whispered. “We are relieving an entire street of badly chosen wrapping paper and battery-operated regret.” “That bouncy castle has a dragon on it.” “Exactly. No self-respecting parent buys a dragon castle for one child. This is a concentrated wealth event.” Molly adjusted her cap and looked at the garden. “There are balloons shaped like pirates.” “Which means theme budget,” said Bill. “Theme budget becomes gift budget. Gift budget becomes us not eating tinned peas for a month.” “I like peas.” “You like not starving more.” From behind the fence came the shriek of children in the ecstatic register usually reserved for seagulls and hauntings. Molly winced. “How many are in there?” “By my count, fourteen children, nine adults, one clown, and a magician with the posture of a man in debt.” “A clown complicates things.” “The clown is an ally.” “The clown is never an ally.” Bill unfolded a crayon drawing that pretended to be a map. “Observe. Present table by the patio doors. Cake station near the lilac bush. Face-painting under the gazebo. We enter through the side gate during ‘Pass the Parcel.’” “Why then?” “Because no parent on earth can resist shouting, ‘No, not yet, wait for the music.’ It creates confusion.” Molly considered this. “Solid. Disturbing, but solid.” “And then,” said Bill, tapping the drawing, “you distract the clown.” “Why me?” “Because last time I engaged a clown, he made a balloon dachshund and asked me if I was seeing anyone.” “Maybe he liked you.” “He tied the dachshund into a noose, Molly.” She nodded. “Fair. What’s my distraction?” “Tell him one of the children has wandered toward the road.” “That seems unethical.” “We’re stealing presents from children.” “Yes, but with standards.” Bill sighed. “Fine. Tell him there’s a rival clown outside doing close-up card tricks.” “That’s much better. Professional jealousy is honest.” A little girl in a paper crown ran past the hedge with a juice box, pursued by three others dressed as mermaids. Bill lowered his head. “Observe the perimeter patrol.” “Those are children.” “Fast, erratic, sticky children. Nature’s tripwires.” “So we need a diversion bigger than the clown.” Bill’s eyes lit. “Cake.” “No.” “Hear me out.” “I know that tone. It’s the tone you used before setting fire to a garden centre.” “That fern was dry as gossip. Listen: if the cake arrives early, all adults converge. While they sing, we lift the presents.” “They’ve probably already arrived.” “Not the main cake. That little sponge on the table is a decoy. Look at the parents. Smug, but not proud enough. The real cake is still in the kitchen awaiting theatrical entrance.” Molly squinted. “How can you tell?” “One mother has flour on her sleeve and panic in her eyes. That’s bakery concealment.” “You are, in fairness, excellent at noticing panic.” “Thank you.” A beat passed. “What if the presents are rubbish?” Molly asked. “Puzzle books. Felt-tip pens. Educational geology.” Bill looked scandalized. “You must think bigger. Gifts are tradable assets. Toy shops, car boot sales, desperate uncles at Christmas. We are not thieves, Molly. We are seasonal redistribution specialists.” “We are definitely thieves.” “Stylish thieves.” “Your sock has a hole in it.” “It’s a ventilation feature.” A cheer erupted from the garden. Someone yelled, “The magician’s here!” Bill straightened. “That’s our window.” “I thought the magician was already here.” “That was reconnaissance moustache. This is full performance jacket.” “You’re making up identities for him.” “I respect the craft.” Molly took a breath. “All right. I go in, lure the clown into a professional crisis, create emotional congestion by the gazebo, and you snatch the presents.” “Swiftly, elegantly, invisibly.” “You are wearing a yellow anorak.” “It’s festive.” “It’s canary.” “It’s confidence.” She glanced over once more. “Bill.” “Yes?” “If there’s a child guarding that pile with the intensity of a bank manager, we abort.” “Agreed.” “And if there’s a puppy, we definitely abort.” “Obviously. I’m a criminal, not a monster.” Molly pushed open the side gate a crack. Music started up, tinny and triumphant. “Showtime,” Bill murmured. She slipped him a look. “If I get balloon-animal interrogated again, I’m charging extra.” “If this goes well,” said Bill, rubbing his hands, “by tonight we could own three board games, a drone, and whatever a Dino Blaster 5000 is.” “Please let it be a leaf blower shaped like a tyrannosaur.” “Now that,” said Bill, grinning as they vanished into the shrieking garden, “would make this art.”
created_at"2026-03-09T22:42:36.492Z" 3/9/2026, 10:42:36 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3223
moderation_latency(null)
generation_time28518
tokens_prompt77
tokens_completion1554
native_tokens_prompt66
native_tokens_completion1123
native_tokens_completion_images0
native_tokens_reasoning35
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"
usage0.01701
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_0e9da12e97b3109a0169af4cdc9230819791a38347ccc651dc"
is_byokfalse
latency199
model_permaslug"openai/gpt-5.4-20260305"
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-1773096156-dQjAghdjlKHmPWTkOmWc"
upstream_id"resp_0e9da12e97b3109a0169af4cdc9230819791a38347ccc651dc"
total_cost0.01701
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words761
0.96% Dialogue to Total Word Ratio
Ratio: 79.64%, Deviation: 9.64%
neededCleanfalse
wordsTotal771
wordsDialogue614
0.4812%