Run: 2026-09-03-01M1KZ0QXN0V6NNZJ0BMWA7NQX

Run Details

Duration:
4m 12s
Cost:
$0.047538
Provider:
Tencent

Evaluation summary

Score Evaluator
Details Link
99.92% Matches word count (details)
98.84% Dialogue to Total Word Ratio (details)
99.3783% 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
The suburban street looked like a sugar bomb had detonated on the lawn. Pink balloons bobbed against the mailbox, a banner read Happy Birthday, Brandon! and somewhere behind the house a herd of children screamed with the unfiltered joy of the heavily frosted masses. Molly killed the engine and turned to Bill, who was currently two-thirds inside a giant cupcake costume and losing. “Remind me again why I’m the dessert?” Bill grunted, his voice muffled by fondant. “Because nobody questions a walking cupcake at a six-year-old’s birthday party,” Molly said. “Especially one carrying a tray of juice boxes.” “Great. My life’s dream: pastry-based humiliation.” Molly ignored him and spread the stolen blueprint across the steering wheel. The target was a split-level ranch with a weak side gate, a distracted mother, and a present table groaning under at least forty brightly wrapped boxes. Molly reached into the glove box and pulled out two glittery party favors. One was a grappling hook disguised as a balloon animal; the other was a smoke bomb shaped like a whoopee cushion. “You brought a whoopee-cushion smoke bomb?” Bill asked. “For a dramatic exit,” Molly said. “Nothing clears a room of six-year-olds like the sound of flatulence.” “Here’s the play,” she said. “We enter through the gate. I do the princess meet-and-greet. You loiter by the gifts looking delicious. When the piñata drops, I start a treasure hunt in the garage, the kids stampede, and you load the cupcake.” “Simple? Molly, those kids are tiny sugar-fueled velociraptors. One bit my ankle last year.” “That was a different party.” “It was this exact neighborhood!” Molly grinned and tapped the blueprint. “Exactly. Now your codename is Sprinkles.” “I hate you.” Bill groaned. From inside the costume came a sound like a deflating whoopee cushion. “Love you too, Sprinkles. Remember, no eating the evidence. Last time you ate a whole wedding cake we had to explain to the fence why the stolen goods were half-digested.” “That cake was stress-eating!” “It was a wedding cake, Bill. Focus. Once we’re loaded, we meet at the van, I drive, you change in the back. Any questions?” Bill eyed the house. A toddler in a pirate hat waddled past the window, followed by a harassed father holding a juice box like a white flag. “Yeah,” Bill said. “What if the kid’s dad is a cop?” Molly checked her lipstick in the mirror. “Then you flirt with him. Buttons popped, tears in your eyes, say the cupcake is a cry for help.” “I’m not flirting with anyone in this outfit.” “Fine. Then be a very sad pastry. Let’s move, Sprinkles. Presents wait for no one.” Bill heaved a frosting-scented sigh and opened the van door. The smell of cake mix and impending felony rolled out. “If I get eaten by a Chihuahua, I’m haunting you.” “Noted,” Molly said, slipping out into the sunlight. “Now go be delicious.” They strolled toward the gate, one glittering princess and one enormous cupcake, while inside the house Brandon screamed for cake.
created_at"2026-09-03T15:43:21.532Z" 9/3/2026, 3:43:21 PM
model"tencent/hy4-preview-20260827"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1477
moderation_latency(null)
generation_time252008
tokens_prompt75
tokens_completion16518
native_tokens_prompt83
native_tokens_completion18980
native_tokens_completion_images(null)
native_tokens_reasoning18240
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.047538202
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788450201-KsxMuIX9GJayA2iMaHBz"
session_id(null)
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api_type"completions"
id"gen-1788450201-G72ZLayqmYhAs7ExWevx"
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provider_responses
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endpoint_id"ad2a4093-3d2a-41d9-adf1-8b499ac8445d"
id"4d026bd5-712f-4498-864f-0bec382a42f9"
is_byokfalse
latency1477
model_permaslug"tencent/hy4-preview-20260827"
provider_name"Tencent"
status200
total_cost0.047538202
cache_discount(null)
upstream_inference_cost0
provider_name"Tencent"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
99.92% Matches word count n/a
neededCleanfalse
words503
98.84% Dialogue to Total Word Ratio
Ratio: 50.48%, Deviation: 0.48%
neededCleanfalse
wordsTotal517
wordsDialogue261
99.3783%