Model

Z.AI GLM 4.7 Flash

Test

N-Length Sentences

Scenario

Write sentences with 10 words each

Run ID

2026-02-08-01KGYZSBV21VW746CZ3T42B52B

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Cold rain hammered against the glass of the tower. A single candle burned slowly on the dusty table. The victim lay slumped against the velvet armchair now. A pool of dark blood spread across the floor. Detective Vance placed his hand upon the dead man's chest.
created_at"2026-02-08T16:02:04.195192+00:00" Sunday, February 8th, 2026 at 4:02:04 PM GMT+00:00
model"z-ai/glm-4.7-flash-20260119" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency148
moderation_latency(null)
generation_time27723
tokens_prompt35
tokens_completion1591
native_tokens_prompt40
native_tokens_completion1591
native_tokens_completion_images(null)
native_tokens_reasoning1419
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" 
usage0.0006380000000032
router(null)
provider_responses
0
id"chatcmpl-R3rX03LaZlAHUkzp1HQpTW6O" 
status200
is_byokfalse
latency51
endpoint_id"6efb5994-8fcb-4300-9c64-ba393193f5f6" 
provider_name"DeepInfra" 
model_permaslug"z-ai/glm-4.7-flash-20260119" 
api_type"completions" 
id"gen-1770566496-XMUskhwAUdLOPbRNnC1C" 
upstream_id"chatcmpl-R3rX03LaZlAHUkzp1HQpTW6O" 
total_cost0.0006380000000032
cache_discount7.999999968e-7
upstream_inference_cost0
provider_name"DeepInfra" 

Evaluation details

Result Evaluator Details Meta Data
79.2655% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
09
19
29
39
410