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: Scottish government minister Aileen Campbell is to step down at the next Holyrood election to spend more time with her family.

SNP minister Aileen Campbell quits for better 'work-life balance'