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Run: 2026-03-09-01KKAC8FA3DRJQ5W94CW33PHX3
Run Details
Model:
GPT-5.4 (Reasoning, Low)
Test:
Dialogue tags
Scenario:
Write 500 words with 70% dialogue
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
Messages
Meta
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_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
3223
moderation_latency
(null)
generation_time
28518
tokens_prompt
77
tokens_completion
1554
native_tokens_prompt
66
native_tokens_completion
1123
native_tokens_completion_images
0
native_tokens_reasoning
35
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.01701
router
(null)
provider_responses
0
endpoint_id
"9ff5625c-403f-4d7f-b895-58ac7295062c"
id
"resp_0e9da12e97b3109a0169af4cdc9230819791a38347ccc651dc"
is_byok
false
latency
199
model_permaslug
"openai/gpt-5.4-20260305"
provider_name
"OpenAI"
status
200
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_cost
0.01701
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
761
0.96%
Dialogue to Total Word Ratio
Ratio: 79.64%, Deviation: 9.64%
neededClean
false
wordsTotal
771
wordsDialogue
614
0.4812%