Run: 2026-05-22-01KS87FCNFXMZKM93ESA7ZYVTD

Run Details

Duration:
52.1s
Cost:
$0.027845
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 wooden door creaked open in the dark room. A cold breeze blew through the empty and dusty hallway. Detective Miller stepped inside and saw the bloody slain body. The poor victim lay face down on the wooden floor. A single silver knife was stuck in his bare back. Red blood pooled around the sharp and shiny steel blade. Miller knelt down to inspect the pale and still face. The eyes were wide open in absolute and sheer terror. A strange black feather rested upon the cold stiff chest. This gruesome murder was only the very first dark clue.
created_at"2026-05-22T16:14:42.371Z" 5/22/2026, 4:14:42 PM
model"qwen/qwen3.7-max-20260520"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency896
moderation_latency(null)
generation_time51950
tokens_prompt46
tokens_completion2780
native_tokens_prompt47
native_tokens_completion3697
native_tokens_completion_images(null)
native_tokens_reasoning3579
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)
usage0.027845
router(null)
provider_responses
0
endpoint_id"6d30fdc6-f2a7-4bdf-b6ba-32353496d723"
id"chatcmpl-3afda940-0fcb-939a-b1d2-c870d3f9bbbb"
is_byokfalse
latency896
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-1779466482-FVLSXQh71c71X4K5HBCe"
session_id(null)
api_type"completions"
id"gen-1779466482-ixkKBKxSFZpSVf6IIllX"
upstream_id"chatcmpl-3afda940-0fcb-939a-b1d2-c870d3f9bbbb"
total_cost0.027845
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