NC Bench
Overview
About
Tests
Models
Model
Z.AI GLM 4.7
Test
N-Length Sentences
Scenario
Write sentences with 20 words each
Run ID
2026-02-08-01KGYXGT0ZF4QSKJHA5Q8S1VS1
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 heavy rain lashed hard against the glass while the young detective stepped into the very dark and silent hall. He saw a body lying on the floor near the large fireplace where the fire had just gone stone cold. Dark blood was splattered across the white walls and a small silver dagger stuck out of his cold, dead chest. Detective Miller knew that the killer was likely still hiding somewhere within the dark shadows of the grand old mansion.
created_at
"2026-02-08T15:29:06.970064+00:00"
Sunday, February 8th, 2026 at 3:29:06 PM GMT+00:00
model
"z-ai/glm-4.7-20251222"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
533
moderation_latency
(null)
generation_time
427471
tokens_prompt
35
tokens_completion
6108
native_tokens_prompt
40
native_tokens_completion
6100
native_tokens_completion_images
(null)
native_tokens_reasoning
4688
native_tokens_cached
16
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
0.01068588
router
(null)
provider_responses
0
id
"chatcmpl-RylUfh3w6VBqaeboZhH8jpjY"
status
200
is_byok
false
latency
56
endpoint_id
"ab79ffa8-8dcc-41c4-9a9f-6cc408135243"
provider_name
"DeepInfra"
model_permaslug
"z-ai/glm-4.7-20251222"
api_type
"completions"
id
"gen-1770564118-ir9bXDvicUJyUr2x0T1Q"
upstream_id
"chatcmpl-RylUfh3w6VBqaeboZhH8jpjY"
total_cost
0.01068588
cache_discount
0.00000512
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Matches word count
n/a
neededClean
false
sentences
4
wordCounts
0
20
1
20
2
20
3
20