Run: 2026-05-22-01KS86RP2SEET390GZRD2DNKER

Run Details

Model:
Qwen3.7 Max
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
35.8s
Cost:
$0.017128
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
Heavy rain washed away the bloody footprints outside the door. Detective Miller stared at the pale corpse on the floor. A single silver dagger rested deep inside his quiet chest. The grandfather clock chimed midnight in the dark empty hall. Miller carefully picked up a torn piece of red paper. Someone in this large house was hiding a terrible secret.
created_at"2026-05-22T16:02:18.345Z" 5/22/2026, 4:02:18 PM
model"qwen/qwen3.7-max-20260520"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1071
moderation_latency(null)
generation_time35752
tokens_prompt46
tokens_completion1759
native_tokens_prompt47
native_tokens_completion2268
native_tokens_completion_images(null)
native_tokens_reasoning2195
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)
usage0.0171275
router(null)
provider_responses
0
endpoint_id"6d30fdc6-f2a7-4bdf-b6ba-32353496d723"
id"chatcmpl-e610deea-012a-98bd-bca5-76705a49b5b5"
is_byokfalse
latency1071
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-1779465738-3JbQhyvV1Aaxpzx6WyPw"
session_id(null)
api_type"completions"
id"gen-1779465738-ZF8Ey5HF49Ugb85bUBoM"
upstream_id"chatcmpl-e610deea-012a-98bd-bca5-76705a49b5b5"
total_cost0.0171275
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
sentences6
wordCounts
010
110
210
310
410
510