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: Joe was driving his old car when it broke down on him. Sentence 2: Joe had enough and decided to buy a new car. Sentence 3: He went down to the dealership looking for a new car. Sentence 4: He went back and forth but finally decided on a Mustang. Sentence 5: Joe was so happy with his new car and never looked back.

Joe buys a car