Run: 2026-04-24-01KQ07Q8GDTSAT7JEG0CJPKMQS

Run Details

Duration:
56.8s
Cost:
$0.001290
Provider:
Z.AI

Evaluation summary

Score Evaluator
Details Link
7.43% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The detective arrived at the crime scene to find the victim lying motionless in the pool of blood. The rain had stopped but the air remained heavy with the scent of something sinister. Detective Miller noticed the broken window that suggested a forced entry into the quiet suburban home. The victim's wife wept uncontrollably in the corner while officers secured the perimeter. Detective Miller examined the antique clock on the mantle which had stopped precisely at midnight. A single red rose lay on the victim's chest as if placed there by the killer with deliberate care. Detective Miller's assistant gathered evidence while noting the strange symbols drawn in blood. The neighbors reported hearing loud arguments from the house earlier that evening but dismissed them. Detective Miller's phone rang with an anonymous tip about a secret affair involving the victim. The crime scene photographer captured the haunting image that would soon be featured on the news.
created_at"2026-04-24T17:13:41.146Z" 4/24/2026, 5:13:41 PM
model"z-ai/glm-4.5-air"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1471
moderation_latency(null)
generation_time46613
tokens_prompt46
tokens_completion1301
native_tokens_prompt40
native_tokens_completion1166
native_tokens_completion_images(null)
native_tokens_reasoning1059
native_tokens_cached4
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"
usage0.00128992
router(null)
provider_responses
0
endpoint_id"f7dc79ca-bbbd-41a1-8eef-616d981ff1cb"
is_byokfalse
latency10047
model_permaslug"z-ai/glm-4.5-air"
provider_name"SiliconFlow"
status504
1
endpoint_id"c8760514-8a81-4a73-ae2c-be4942ba93f3"
id"20260425011351ce047c23529e4d5c"
is_byokfalse
latency1471
model_permaslug"z-ai/glm-4.5-air"
provider_name"Z.AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777050821-xAdxO4qhmJP3dgENCYjF"
session_id(null)
api_type"completions"
id"gen-1777050821-E6dFLeymeOS3MPkHfEnv"
upstream_id"20260425011351ce047c23529e4d5c"
total_cost0.00128992
cache_discount6.8e-7
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
7.43% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
018
115
216
313
415
519
613
715
815
916