Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Two cast members of the US reality TV show Vanderpump Rules have been sacked over a prank on a black co-star.

Stassi Schroeder and Kristen Doute sacked from Vanderpump Rules