Run: 2026-02-25-01KJBGMST6474YG53DPMVVYYVQ

Run Details

Duration:
1m 33s
Cost:
$0.024482
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 fell hard against the windowpane of the old house while the clock ticked loudly inside the hall. A man lay still upon the rug with a knife protruding from his chest while blood pooled slowly near him. Detective Miller entered the scene quietly and looked down at the body with a deep frown upon his pale face. He noticed a small note tucked inside the dead man's pocket that seemed to hold the key to all things.
created_at"2026-02-25T23:02:47.372Z" 2/25/2026, 11:02:47 PM
model"qwen/qwen3.5-27b-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency401
moderation_latency(null)
generation_time92723
tokens_prompt46
tokens_completion7401
native_tokens_prompt47
native_tokens_completion10195
native_tokens_completion_images(null)
native_tokens_reasoning10101
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"
usage0.0244821
router(null)
provider_responses
0
endpoint_id"f3f88554-0c22-4d57-973b-0dec948808e8"
id"chatcmpl-476a8237-49d5-97ac-8e63-04f3bca57102"
is_byokfalse
latency401
model_permaslug"qwen/qwen3.5-27b-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772060567-PC88Mv2C1JjGLzWtns3s"
upstream_id"chatcmpl-476a8237-49d5-97ac-8e63-04f3bca57102"
total_cost0.0244821
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