NC Bench
Overview
About
Tests
Models
Model
Z.AI GLM 4.5
Test
N-Length Sentences
Scenario
Write sentences with 20 words each
Run ID
2026-02-08-01KGYYR228D9SDE81RJB45MRKM
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
Messages
Meta
AI
The moon cast long shadows over the empty street. A lone figure hurried through the chilling night. Their breath formed clouds in the cold air. A sudden noise made them stop and listen. Silence pressed in from all directions now. They turned down a narrow, dark alleyway. A glint of metal caught their eye. Something terrible lay waiting at the end. The truth was darker than imagined possible. Their life would change forever this night.
created_at
"2026-02-08T15:43:29.169895+00:00"
Sunday, February 8th, 2026 at 3:43:29 PM GMT+00:00
model
"z-ai/glm-4.5"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2597
moderation_latency
(null)
generation_time
3940
tokens_prompt
35
tokens_completion
88
native_tokens_prompt
44
native_tokens_completion
89
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
43
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.00020113
router
(null)
provider_responses
0
id
"dfb70d4595c07fb9e4bfc4f25dca3643"
status
200
is_byok
false
latency
2597
endpoint_id
"e4ada6ec-12e7-49c9-837c-398dee612403"
provider_name
"Novita"
model_permaslug
"z-ai/glm-4.5"
api_type
"completions"
id
"gen-1770565404-dgNQs6XVhAyFGfYik1zB"
upstream_id
"dfb70d4595c07fb9e4bfc4f25dca3643"
total_cost
0.00020113
cache_discount
0.00002107
upstream_inference_cost
0
provider_name
"Novita"
Evaluation details
Result
Evaluator
Details
Meta Data
0.0000%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
8
2
8
3
8
4
7
5
7
6
7
7
7
8
7
9
7