Run: 2026-02-16-01KHK2THE2A3FMDMVKCG7ZJ0QY

Run Details

Model:
Qwen 3.5 397B A17B
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
2m 38s
Cost:
$0.022301
Provider:
Alibaba

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The clock struck twelve when the first shot rang out. Glass shattered loudly across the dark and dusty floor below. A single man died within the locked study room alone. Blue lights flashed fast as the cars pulled up close. Someone knew the truth about the deadly murder quite well. No witnesses stood near to see the killer run away.
created_at"2026-02-16T11:22:07.265407+00:00" 2/16/2026, 11:22:07 AM
model"qwen/qwen3.5-397b-a17b-20260216"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency829
moderation_latency(null)
generation_time158011
tokens_prompt46
tokens_completion4991
native_tokens_prompt47
native_tokens_completion6187
native_tokens_completion_images(null)
native_tokens_reasoning6116
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"
usage0.0223014
router(null)
provider_responses
0
id"chatcmpl-47c20c5e-09c5-9b26-8aae-f5df4a728b09"
status200
is_byokfalse
latency829
endpoint_id"180484a2-e24b-495a-ba41-b34b680d5a9f"
provider_name"Alibaba"
model_permaslug"qwen/qwen3.5-397b-a17b-20260216"
api_type"completions"
id"gen-1771240768-LmQywbnFjH5g7EUwdac4"
upstream_id"chatcmpl-47c20c5e-09c5-9b26-8aae-f5df4a728b09"
total_cost0.0223014
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
010
110
210
310
410
510