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 video of a driver spending 30 minutes repeatedly failing to reverse into a generous parking space has become an internet hit. But how do you parallel park successfully?

Who, what, why: How do you parallel park?