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 was invited to play paintball with friends. Sentence 2: He was nervous but up for the challenge. Sentence 3: He wound up dominating everyone. Sentence 4: It got to his head and he wouldn't stop bragging. Sentence 5: Tom wasn't invited back often.

Paintball Challenge