Run: 2026-02-25-01KJBFMGYA0A1H5H5NND27RV6Y

Run Details

Model:
Qwen 3.5 Flash
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
51.0s
Cost:
$0.003904
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
The clock struck midnight tonight. Silence filled the empty house. Body lay on cold floor. Blood stained the dark rug. Gun lay by man's body. Detective shined a bright light. He saw a bullet hole. No one heard the shot.
created_at"2026-02-25T22:45:09.711Z" 2/25/2026, 10:45:09 PM
model"qwen/qwen3.5-flash-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency369
moderation_latency(null)
generation_time50944
tokens_prompt46
tokens_completion7304
native_tokens_prompt46
native_tokens_completion9748
native_tokens_completion_images(null)
native_tokens_reasoning9693
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0039038
router(null)
provider_responses
0
endpoint_id"5f6b71b5-8672-4b27-8b2d-f674429f9e63"
id"chatcmpl-6d091d4c-2e2d-9157-aca3-2ffdc2da3367"
is_byokfalse
latency369
model_permaslug"qwen/qwen3.5-flash-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772059509-1gKuJDk5SzoOEZOkf8rv"
upstream_id"chatcmpl-6d091d4c-2e2d-9157-aca3-2ffdc2da3367"
total_cost0.0039038
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences8
wordCounts
05
15
25
35
45
55
65
75