NC Bench
Overview
About
Tests
Models
Vendors
Model
Z.AI GLM 5
Test
N-Length Sentences
Scenario
Write sentences with 20 words each
Run ID
2026-02-11-01KH7H3KKH4SEPPNA8G1RYX0AM
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 old manor house stood silent against the dark, brooding sky, hiding secrets deep within its cold and ancient walls. Rain lashed hard against the windows while the inspector examined the bloody knife lying on the thick red velvet rug. Shadows danced across the room as thunder rolled outside, masking any sound of the killer's hurried escape from the law. He knew that finding the murderer would be difficult given the total lack of witnesses in this large, empty house. A single candle flickered on the table, illuminating the terrified expression frozen forever on the poor victim's pale, cold face.
created_at
"2026-02-11T23:40:55.693033+00:00"
Wednesday, February 11th, 2026 at 11:40:55 PM GMT+00:00
model
"z-ai/glm-5-20260211"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
760
moderation_latency
(null)
generation_time
161490
tokens_prompt
46
tokens_completion
4453
native_tokens_prompt
40
native_tokens_completion
4679
native_tokens_completion_images
(null)
native_tokens_reasoning
4302
native_tokens_cached
0
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
0.0150128
router
(null)
provider_responses
0
status
429
is_byok
false
latency
428
endpoint_id
"41cdd1f2-4c82-432e-b0ea-8f21ca0bc88f"
provider_name
"Phala"
model_permaslug
"z-ai/glm-5-20260211"
1
id
"0a469d008d0e4bd7a3ed6895389dd4a0"
status
200
is_byok
false
latency
759
endpoint_id
"a3983e50-dec5-4453-80f6-8ab726493ca4"
provider_name
"Friendli"
model_permaslug
"z-ai/glm-5-20260211"
api_type
"completions"
id
"gen-1770853092-zahSF89qFubniDZm50Yz"
upstream_id
"0a469d008d0e4bd7a3ed6895389dd4a0"
total_cost
0.0150128
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Friendli"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Matches word count
n/a
neededClean
false
sentences
5
wordCounts
0
20
1
20
2
20
3
20
4
20