Run: 2026-04-24-01KQ094VHY5F3GGH26R8FX0CQ9

Run Details

Duration:
9.9s
Cost:
$0.000799
Provider:
Z.AI

Evaluation summary

Score Evaluator
Details Link
23.50% 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
The old mansion stood silently in the moonlight. Detective Miller arrived at the crime scene. The wealthy industrialist lay dead on the floor. Blood stained the Persian rug beneath him. A single candle flickered in the dark hallway. The butler waited nervously in the drawing room. The victim's wife wept uncontrollably in her room. The inspector examined the broken window carefully. The dinner guests had all disappeared mysteriously. Only the maid remained in the kitchen. A strange note lay beside the body. The clock had stopped exactly at midnight. No one heard the gunshot that ended his life. Everyone had motive to want him gone. The truth would be harder to find than expected.
created_at"2026-04-24T17:38:35.219Z" 4/24/2026, 5:38:35 PM
model"z-ai/glm-4.5-air"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1510
moderation_latency(null)
generation_time9205
tokens_prompt46
tokens_completion825
native_tokens_prompt40
native_tokens_completion720
native_tokens_completion_images(null)
native_tokens_reasoning653
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"
usage0.00079932
router(null)
provider_responses
0
endpoint_id"c8760514-8a81-4a73-ae2c-be4942ba93f3"
id"202604250138350806a9ea51d04c8b"
is_byokfalse
latency1507
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-1777052315-Bv4dAOQnp1JnDcC3fxNi"
session_id(null)
api_type"completions"
id"gen-1777052315-BQNOi5kHMAzKi3H38qpe"
upstream_id"202604250138350806a9ea51d04c8b"
total_cost0.00079932
cache_discount6.8e-7
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
23.50% Matches word count n/a
neededCleanfalse
sentences15
wordCounts
08
17
28
37
48
58
68
77
87
97
107
117
129
137
149