Run: 2026-05-22-01KS86D7DFAQ0EFJ4WNQ560BSN

Run Details

Duration:
54.8s
Cost:
$0.026630
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 heavy rain washed away the bloody crimson footprints completely. Detective Miller stared at the pale corpse on the floor. A sharp silver knife was buried deep inside his chest. Three suspicious guests waited quietly inside the very dark parlor. One of them surely committed this terrible and violent crime. He pulled out his small notebook to write down clues. The grandfather clock chimed midnight while the storm raged outside. Nobody could leave the mansion until the morning sun rose. Miller knew the killer was hiding behind a fake smile. He would find the truth before the night ended forever.
created_at"2026-05-22T15:56:02.878Z" 5/22/2026, 3:56:02 PM
model"qwen/qwen3.7-max-20260520"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency925
moderation_latency(null)
generation_time54769
tokens_prompt46
tokens_completion2753
native_tokens_prompt47
native_tokens_completion3535
native_tokens_completion_images(null)
native_tokens_reasoning3416
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"
service_tier(null)
usage0.02663
router(null)
provider_responses
0
endpoint_id"6d30fdc6-f2a7-4bdf-b6ba-32353496d723"
id"chatcmpl-2b0acc13-b4e5-9218-a03c-b115136b1ec1"
is_byokfalse
latency925
model_permaslug"qwen/qwen3.7-max-20260520"
provider_name"Alibaba"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779465362-vZMcL3GP3tsCz8QJx9ik"
session_id(null)
api_type"completions"
id"gen-1779465362-Ki4KkCfDIY8V25g3IB7f"
upstream_id"chatcmpl-2b0acc13-b4e5-9218-a03c-b115136b1ec1"
total_cost0.02663
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