Run: 2026-03-12-01KKHZ5N9ARQJYBV08DP3NW89A

Run Details

Model:: Grok 4.20 (Beta)
Test:: N-Length Sentences
Scenario:: Write sentences with 10 words each
Duration:: 666ms
Cost:: $0.000414
Provider:: xAI

Evaluation summary

Score	Evaluator	Details Link
79.27%	Matches word count	(details)

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

The detective entered the dimly lit mansion with cautious steps. 

Blood stained the antique carpet near the victim's body. 

Guests whispered nervously about the events of last evening. 

Lightning flashed outside revealing shadows on the velvet curtains. 

Everyone present seemed to harbor secrets from their past.

Evaluation details

Result

Evaluator

Details

Meta Data

79.27%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	10
1	9
2	9
3	9
4	9