Model

Z.AI GLM 4.7

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2026-02-08-01KGYXX7PZ1DJG0CRG4K41GKDR

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

AI
The heavy storm raged outside the large manor house while lightning flashed across the dark and very ominous sky tonight. A loud scream pierced through the thick silence causing everyone in the dining hall to look up in pure shock. Detective Miller stood up slowly and walked toward the library door where the strange noise had clearly come from within. The heavy wooden door creaked open to reveal the lifeless body of Lord Blackwood lying upon the cold stone floor. Blood pooled around the head of the victim while a dark shadow moved quickly away from the broken glass window.
created_at"2026-02-08T15:31:53.724196+00:00" Sunday, February 8th, 2026 at 3:31:53 PM GMT+00:00
model"z-ai/glm-4.7-20251222" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2865
moderation_latency(null)
generation_time187035
tokens_prompt35
tokens_completion3544
native_tokens_prompt40
native_tokens_completion3557
native_tokens_completion_images(null)
native_tokens_reasoning2970
native_tokens_cached16
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"stop" 
usage0.00623563
router(null)
provider_responses
0
id"chatcmpl-RmooaZtgYlypwsRajYkFc7HM" 
status200
is_byokfalse
latency65
endpoint_id"ab79ffa8-8dcc-41c4-9a9f-6cc408135243" 
provider_name"DeepInfra" 
model_permaslug"z-ai/glm-4.7-20251222" 
api_type"completions" 
id"gen-1770564525-uIeKsA8bbMeoEsrZQv12" 
upstream_id"chatcmpl-RmooaZtgYlypwsRajYkFc7HM" 
total_cost0.00623563
cache_discount0.00000512
upstream_inference_cost0
provider_name"DeepInfra" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
020
120
220
320
420