Run: 2026-02-16-01KHK25SF8Y9J54YC13M1GE927

Run Details

Duration:
8.0s
Cost:
$0.000428
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 roof while thunder shook the old and creaking house tonight. A single candle flickered low within the hall to cast long shadows on the floor. The heavy door swung open wide to reveal a stranger standing in the storm. His coat was soaked completely through with water from the storm outside the gate. He stepped inside the quiet room and looked around with eyes full of cold fear. A body lay upon the rug with blood spreading slowly across the wood. The stranger gasped aloud in shock before he dropped his wet umbrella on the ground. Silence filled the air again as lightning flashed to light the grim and awful scene. No one else was present there to hear the soft and sudden cry of pain. The mystery began that night when death arrived without a warning or a sound.
created_at"2026-02-16T11:08:17.301586+00:00" 2/16/2026, 11:08:17 AM
model"qwen/qwen3.5-plus-20260216"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency844
moderation_latency(null)
generation_time7986
tokens_prompt46
tokens_completion206
native_tokens_prompt49
native_tokens_completion170
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"
usage0.0004276
router(null)
provider_responses
0
id"chatcmpl-2bfb0f52-88ee-972f-86e4-c0a1fccd4a1d"
status200
is_byokfalse
latency840
endpoint_id"71e0f6c3-7815-4734-92d3-8a04f3b0ca91"
provider_name"Alibaba"
model_permaslug"qwen/qwen3.5-plus-20260216"
api_type"completions"
id"gen-1771240089-bifNTp2zoOkDMNGz0EVl"
upstream_id"chatcmpl-2bfb0f52-88ee-972f-86e4-c0a1fccd4a1d"
total_cost0.0004276
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
0.0035% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
016
115
214
314
415
513
615
715
815
914