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 lived at a fraternity house. Sentence 2: They had a lot of parties. Sentence 3: They always had tons of empty cans afterward. Sentence 4: Tom would gather them up and take them to recycle. Sentence 5: He made a good amount of extra money that way.

Recycling