Definition: In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.
Input: Sentence 1: Tom wanted to pull a prank. Sentence 2: He saw his sister was sleeping. Sentence 3: He went in her room and cut her hair. Sentence 4: He thought it was funny. Sentence 5: His sister was horrified.

Little prank