Run: 2026-02-16-01KHK39CYAC0EKJ8XR8WCENSAQ

Run Details

Duration:
13.9s
Cost:
$0.000464
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 house where the rich man lay dead on the floor. A single candle flickered in the wind while shadows danced around the silent and still room. Detective Moore stepped inside with a grim face to see the blood pooling near the rug. No one spoke a word as the clock struck midnight and thunder rolled across the dark sky. The victim held a broken glass in his hand which suggested a struggle before the final blow. Someone had locked every door from the inside so no killer could escape this trapped scene. Moore looked at the three suspects who stood trembling near the fireplace with fear in eyes. Each person had a motive strong enough to drive them to commit such a violent crime. The story of this deadly night would soon unfold to reveal secrets kept for many years. Nothing was as it seemed in this grand estate where death had arrived without any warning.
created_at"2026-02-16T11:27:49.964326+00:00" 2/16/2026, 11:27:49 AM
model"qwen/qwen3.5-plus-20260216"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2582
moderation_latency(null)
generation_time13876
tokens_prompt46
tokens_completion230
native_tokens_prompt49
native_tokens_completion185
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.0004636
router(null)
provider_responses
0
id"chatcmpl-6fbbdfcd-46f1-9b9b-a5c3-a6d6fbe88c02"
status200
is_byokfalse
latency2582
endpoint_id"71e0f6c3-7815-4734-92d3-8a04f3b0ca91"
provider_name"Alibaba"
model_permaslug"qwen/qwen3.5-plus-20260216"
api_type"completions"
id"gen-1771241255-iTKuwBMANeT1pAlcsZOb"
upstream_id"chatcmpl-6fbbdfcd-46f1-9b9b-a5c3-a6d6fbe88c02"
total_cost0.0004636
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
0.3568% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
017
116
216
317
417
516
616
716
816
916