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: Gatwick Airport has unveiled its vision for growth up until 2020, including plans to handle up to 40 million passengers a year.

Gatwick Airport plans to handle 40m passengers by 2021