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: A leading DUP politician has attended a gay pride event in Belfast - a first for a party which is known for its outspoken opposition to homosexuality.

Gavin Robinson is first DUP representative to attend a gay pride event