Run: 2026-09-02-01M1HH3A6C39KXBV97JEN6EVHP

Run Details

Duration:
18.4s
Cost:
$0.000624
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
Rain drummed softly on the museum's stained glass roof tonight. A marble statue stood beside the broken display case alone. The curator's glasses lay shattered under the dim light there. Blood traced a silent line across the white floor tiles. No one heard the museum clock strike midnight there again. A whispered clue fell from the dying man's lips finally.
created_at"2026-09-02T17:01:36.857Z" 9/2/2026, 5:01:36 PM
model"qwen/qwen3.8-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5701
moderation_latency(null)
generation_time18299
tokens_prompt46
tokens_completion1272
native_tokens_prompt98
native_tokens_completion1296
native_tokens_completion_images(null)
native_tokens_reasoning1223
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)
usage0.00062382
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788368496-yrkhhI8YrSAV80PUXf1b"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788368496-glyA4ZEEQgeuBR7A6tlV"
upstream_id"chatcmpl-741617af-4d81-96fc-8083-f15e4eafab1e"
provider_responses
0
endpoint_id"84b1e4a7-5aed-4464-818f-1994f0b4ee18"
id"chatcmpl-741617af-4d81-96fc-8083-f15e4eafab1e"
is_byokfalse
latency5699
model_permaslug"qwen/qwen3.8-flash-20260826"
provider_name"Alibaba"
status200
total_cost0.00062382
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
010
110
210
310
410
510