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: Diego had a prosperous day. Sentence 2: First, he went to the park and played frisbee. Sentence 3: He was so good, people gave him money to play on team. Sentence 4: He used the money to buy a lot of lemonade. Sentence 5: He then resold the lemonade for a profit.

Diego's day