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: He punched me in the arm. Sentence 2: He was drunk again. Sentence 3: The spot began to swell. Sentence 4: By the next day it was black. Sentence 5: It hurt to move my arm for a week.

Bruises