Run: 2026-02-16-01KHK1NM7FJ6GVFT7NXNJZJST2

Run Details

Duration:
2m 32s
Cost:
$0.021535
Provider:
Alibaba

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The rain fell hard upon the old manor house where the silent guest lay dead upon the cold stone floor. Detective Sarah Mills stepped inside the room and she looked at the body with a serious expression on her face. A single knife rested near his right hand but there was no blood visible anywhere upon the rich velvet carpet. The clock on the wall had stopped ticking at exactly midnight which suggested the time of death for everyone present. Silence filled the air while the shadows danced around the corners of the room where the secret killer still hid.
created_at"2026-02-16T11:01:51.703763+00:00" 2/16/2026, 11:01:51 AM
model"qwen/qwen3.5-397b-a17b-20260216"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency791
moderation_latency(null)
generation_time151773
tokens_prompt46
tokens_completion4452
native_tokens_prompt47
native_tokens_completion5974
native_tokens_completion_images(null)
native_tokens_reasoning5863
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"stop"
usage0.0215346
router(null)
provider_responses
0
id"chatcmpl-4096d3be-947a-93ba-8065-94d7f49f7c05"
status200
is_byokfalse
latency791
endpoint_id"180484a2-e24b-495a-ba41-b34b680d5a9f"
provider_name"Alibaba"
model_permaslug"qwen/qwen3.5-397b-a17b-20260216"
api_type"completions"
id"gen-1771239559-HormPKUxz6tyz7APO1Iq"
upstream_id"chatcmpl-4096d3be-947a-93ba-8065-94d7f49f7c05"
total_cost0.0215346
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
020
120
220
320
420