Run: 2026-02-25-01KJBHCH23DY6FY26FT913D34F

Run Details

Duration:
38.2s
Cost:
$0.002642
Provider:
Alibaba

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

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 cold rain poured down heavily upon the dark city streets while the detective walked towards the old mansion house. Inside the grand foyer lay the victim with a look of pure terror frozen upon his pale and shocked face. A silver dagger rested near the cold dead hand while the smell of lavender filled the quiet and dark room. Inspector Miller took a deep breath then slowly pulled out his notebook to record every single important detail found there.
created_at"2026-02-25T23:15:44.84Z" 2/25/2026, 11:15:44 PM
model"qwen/qwen3.5-flash-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency461
moderation_latency(null)
generation_time37988
tokens_prompt46
tokens_completion5254
native_tokens_prompt47
native_tokens_completion6592
native_tokens_completion_images(null)
native_tokens_reasoning6503
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"
usage0.0026415
router(null)
provider_responses
0
endpoint_id"5f6b71b5-8672-4b27-8b2d-f674429f9e63"
id"chatcmpl-6cb1df3d-00ed-93ea-9a2e-ee0744d89554"
is_byokfalse
latency461
model_permaslug"qwen/qwen3.5-flash-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772061344-Lg3CKoqyQeRsTnjWERRB"
upstream_id"chatcmpl-6cb1df3d-00ed-93ea-9a2e-ee0744d89554"
total_cost0.0026415
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences4
wordCounts
020
120
220
320