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 teenager has been charged with the murder of a 17-year-old boy who was stabbed to death in Greater Manchester.

Hale Barns stabbing: Teen charged with Yousef Makki murder