Run: 2026-09-02-01M1HCTY01WHRDKH5NN8Z23WD9

Run Details

Duration:
15.1s
Cost:
$0.003950
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 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain fell on dark streets. A scream cut through night. The body lay in mud. Blood stained the white collar. Detective Mara arrived at dawn. Her eyes found the knife. One window glowed above her. Someone watched from that room. She touched her cold badge. Tonight, death had a name.
created_at"2026-09-02T15:47:07.914Z" 9/2/2026, 3:47:07 PM
model"qwen/qwen3.8-max-20260803"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1251
moderation_latency(null)
generation_time15104
tokens_prompt46
tokens_completion614
native_tokens_prompt97
native_tokens_completion626
native_tokens_completion_images(null)
native_tokens_reasoning551
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)
usage0.00395
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788364027-zjuYnW1RI965e3j0LYcj"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788364027-5ZNk0vu5Os1dhFRS9A3h"
upstream_id"chatcmpl-e3f00504-3dc8-9a80-891d-e3b4f2a0a0ef"
provider_responses
0
endpoint_id"6332e9fd-e0c4-4cae-8c17-d25bc774864a"
id"chatcmpl-e3f00504-3dc8-9a80-891d-e3b4f2a0a0ef"
is_byokfalse
latency1247
model_permaslug"qwen/qwen3.8-max-20260803"
provider_name"Alibaba"
status200
total_cost0.00395
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
sentences10
wordCounts
05
15
25
35
45
55
65
75
85
95