NC Bench
Overview
About
Tests
Models
Model
Z.AI GLM 4.7 Flash
Test
N-Length Sentences
Scenario
Write sentences with 20 words each
Run ID
2026-02-08-01KGZ091HG8GW1QP2X8K9J655B
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 violent storm outside kept pounding against the large, colorful stained glass of the grand, old dark library windows here. Silas poured another glass of expensive red wine and watched the dark shadows dance across the old, crumbling stone floor. He threw his expensive red drink down and ran up the stairs to see what was happening in the hall. He froze when he heard a deep, heavy moan coming from the shadows that lurked near the dark corner door. Another scream pierced the air and made him realize that someone else was running toward the top of the stairs.
created_at
"2026-02-08T16:12:37.603202+00:00"
Sunday, February 8th, 2026 at 4:12:37 PM GMT+00:00
model
"z-ai/glm-4.7-flash-20260119"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
252
moderation_latency
(null)
generation_time
146925
tokens_prompt
35
tokens_completion
7153
native_tokens_prompt
40
native_tokens_completion
7180
native_tokens_completion_images
(null)
native_tokens_reasoning
6998
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
0.0028736000000032
router
(null)
provider_responses
0
id
"chatcmpl-RRh3oVA5wrrSWn9OjRltOkz5"
status
200
is_byok
false
latency
122
endpoint_id
"6efb5994-8fcb-4300-9c64-ba393193f5f6"
provider_name
"DeepInfra"
model_permaslug
"z-ai/glm-4.7-flash-20260119"
api_type
"completions"
id
"gen-1770567009-sJQmSf0bpv42mHRV53jG"
upstream_id
"chatcmpl-RRh3oVA5wrrSWn9OjRltOkz5"
total_cost
0.0028736000000032
cache_discount
7.999999968e-7
upstream_inference_cost
0
provider_name
"DeepInfra"
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