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: Slopestyle skiers made a successful debut at the Winter Olympics in Sochi, eliciting gasps with their stunts and jumps. Many miles away in northern parts of the US, a growing number of skiers use city settings to perform and film similar tricks.

The hazards of urban skiing