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: London Mayor Boris Johnson has urged people not to "sneer" at the coffee chain Starbucks over its decision to pay £20m in corporation tax.

Boris: Don't sneer at Starbucks over tax payment