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Run: 2026-09-03-01M1KZP19YBH902WM6XKV04A15
Run Details
Model:
Hy4 Preview (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
3m 38s
Cost:
$0.040898
Provider:
Tencent
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
100.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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
Molly crouched behind a plastic palm, glitter glue drying on her elbow, and squinted at the suburban backyard. A banner screamed HAPPY 6TH BIRTHDAY, SAM! in letters that physically offended her. Balloons bobbed like colorful informants. Somewhere inside, a magician was failing to pull a rabbit from a hat, and the shrieks of sugar-crazed children vibrated through the fence. Molly adjusted her night-vision goggles, which were actually sunglasses with the lenses painted black. “Stealing birthday presents from toddlers is low, even for us,” she whispered. Bill grinned, wrestling a collapsible ladder out of a duffel bag shaped like a dinosaur. “Toddlers can’t testify, Molly. Besides, piñatas are basically unlocked vaults.” Molly hated that. She unzipped the dinosaur’s belly, revealing a grabber claw, zip ties, and bubble gum to silence an army. Their plan: Bill would pose as a clown, Molly would crawl under the gift table, and they would quickly escape with every present. It was either genius or a one-way ticket to time-out. She checked her watch. Three minutes until the piñata broke and chaos offered perfect cover. Somewhere inside, a child began chanting for presents, and Molly felt the familiar, terrible thrill of a job nobody would believe.
created_at
"2026-09-03T15:54:59.269Z"
9/3/2026, 3:54:59 PM
model
"tencent/hy4-preview-20260827"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1557
moderation_latency
(null)
generation_time
217899
tokens_prompt
75
tokens_completion
13811
native_tokens_prompt
83
native_tokens_completion
16325
native_tokens_completion_images
(null)
native_tokens_reasoning
16031
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
service_tier
(null)
usage
0.040898047
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788450899-nQnBXMPwHngfHMIec1mk"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788450899-ZrFLExBNi8M12SmIAbjV"
upstream_id
"8d94b479-d70c-4381-a081-c1718cbd3fa8"
provider_responses
0
endpoint_id
"ad2a4093-3d2a-41d9-adf1-8b499ac8445d"
id
"8d94b479-d70c-4381-a081-c1718cbd3fa8"
is_byok
false
latency
1557
model_permaslug
"tencent/hy4-preview-20260827"
provider_name
"Tencent"
status
200
total_cost
0.040898047
cache_discount
(null)
upstream_inference_cost
0
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
100.00%
Matches word count
n/a
neededClean
false
words
200
100.00%
Dialogue to Total Word Ratio
Ratio: 9.80%, Deviation: 0.20%
neededClean
false
wordsTotal
204
wordsDialogue
20
100.0000%