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Run: 2026-09-03-01M1KZ8376HZ1NZH47RW7S6MJ4
Run Details
Model:
Hy4 Preview (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
3m 52s
Cost:
$0.037542
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 90% 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
"Okay, new plan. We stroll in as the entertainment, a magician and her assistant, then vanish with the entire gift table," said Molly. "Last time you did magic you sawed my uncle in half and he's sending us holiday cards from rehab," said Bill. "Relax. You hide in the cake, and I announce a surprise, then while everyone claps we roll out the door," said Molly. "Cakes are heavy, Molly. I'll be a sweaty filling by the time we reach our tiny getaway minivan," said Bill. "Fine. You're the bored teenager hired to watch the piƱata. Nobody suspects a teenager looting the presents," said Molly. "Teenagers are the absolute worst. They'd notice if I emptied the entire gift table into a giant duffel bag," said Bill. "We swap the presents for broccoli. Kids will riot, parents will panic. We stroll out rich," said Molly. "Broccoli heist is genius, but where exactly do we find a giant bag of broccoli on short notice?" said Bill. "Same place we got the ridiculous getaway sloth. Trust me, I have a very specific guy," said Molly. "If your guy is a raccoon in a trench coat, I'm taking the broccoli to Canada," said Bill.
created_at
"2026-09-03T15:47:22.479Z"
9/3/2026, 3:47:22 PM
model
"tencent/hy4-preview-20260827"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2717
moderation_latency
(null)
generation_time
232128
tokens_prompt
75
tokens_completion
12988
native_tokens_prompt
83
native_tokens_completion
14983
native_tokens_completion_images
(null)
native_tokens_reasoning
14702
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
0.037541705
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788450442-kqIVVz6BmMmkcrRwtBEs"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788450442-V7R7qWVEF9FYZo5AP9oH"
upstream_id
"3bbae8a9-a0a2-4544-80ea-6ab34f9c6ead"
provider_responses
0
endpoint_id
"ad2a4093-3d2a-41d9-adf1-8b499ac8445d"
id
"3bbae8a9-a0a2-4544-80ea-6ab34f9c6ead"
is_byok
false
latency
2717
model_permaslug
"tencent/hy4-preview-20260827"
provider_name
"Tencent"
status
200
total_cost
0.037541705
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: 90.00%, Deviation: 0.00%
neededClean
false
wordsTotal
200
wordsDialogue
180
100.0000%