Run: 2026-04-27-01KQ79SAPSCK29SF45EV5R39ZX

Run Details

Duration:
2m 2s
Cost:
$0.035582
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 fell upon the dark old stone rooftop. Detective Miller stepped inside and shook his wet wool coat. A sudden scream echoed through the empty marble entrance hall. He drew his pistol and approached the heavy library door. Dark blood pooled upon the carpet near his pale face. Silver candlesticks lay scattered across the dusty wooden study floor. Someone had murdered the wealthy baron before midnight finally struck. Clues were hidden behind every painting and heavy velvet curtain. Miller knew the killer remained inside this cursed grand house. Thunder crashed outside as he began his grim quiet search.
created_at"2026-04-27T11:04:27.108Z" 4/27/2026, 11:04:27 AM
model"qwen/qwen3.6-max-preview-20260420"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2102
moderation_latency(null)
generation_time121554
tokens_prompt46
tokens_completion3810
native_tokens_prompt47
native_tokens_completion4554
native_tokens_completion_images(null)
native_tokens_reasoning4436
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"
usage0.0355823
router(null)
provider_responses
0
endpoint_id"ca7fc0c7-f23d-4ac5-b2e0-945be5b61787"
id"chatcmpl-824fdf54-32d8-94e2-a26b-b6745975ab57"
is_byokfalse
latency2100
model_permaslug"qwen/qwen3.6-max-preview-20260420"
provider_name"Alibaba"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777287867-2RK3HFAoMULbb7WsjxXH"
session_id(null)
api_type"completions"
id"gen-1777287867-LYNHGkjc8IrdOnAfxXfX"
upstream_id"chatcmpl-824fdf54-32d8-94e2-a26b-b6745975ab57"
total_cost0.0355823
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