Run: 2026-04-27-01KQ6ZAJPZKPNJZ0BBVXSP6QE4

Run Details

Duration:
1m 41s
Cost:
$0.016056
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 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The cold rain fell hard on the cobblestone street below. A sudden scream pierced straight through the thick morning air. The weary inspector walked toward the dark and narrow alley. Deep crimson blood stained the frozen and uneven stone pavement. He knelt down to examine the strange and twisted body. A silver pocket watch lay open near the heavy boot. The iron gate creaked loud in the sharp winter breeze. Cold wind blew hard across the wet and empty square. A distant police siren wailed long across the quiet neighborhood. The killer waited patiently inside the dark and hidden garage.
created_at"2026-04-27T08:01:38.019Z" 4/27/2026, 8:01:38 AM
model"qwen/qwen3.5-plus-20260420"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency674
moderation_latency(null)
generation_time100863
tokens_prompt46
tokens_completion5919
native_tokens_prompt47
native_tokens_completion6682
native_tokens_completion_images(null)
native_tokens_reasoning6551
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0160556
router(null)
provider_responses
0
endpoint_id"8b4a0fbb-6705-4f8d-a7f1-ad18ecc0edbc"
id"chatcmpl-9760ae7a-8f29-919d-bcc4-953e4d4c11dd"
is_byokfalse
latency674
model_permaslug"qwen/qwen3.5-plus-20260420"
provider_name"Alibaba"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777276898-e0c41mWd34u5M2Ekiz06"
session_id(null)
api_type"completions"
id"gen-1777276898-ZPGIUAPkswYgjSSeY4Mw"
upstream_id"chatcmpl-9760ae7a-8f29-919d-bcc4-953e4d4c11dd"
total_cost0.0160556
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910