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: My niece works for the DMV. Sentence 2: One day a customer came in to register his car. Sentence 3: He cracked a joke that my niece must love taking people's $. Sentence 4: She responded he must love driving through the tolls, as he owes $100. Sentence 5: He left without getting his registration.

Registry Wit