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: Gina was waiting for her daughter to get off the bus. Sentence 2: She parked in the student parking area. Sentence 3: When the bus came, Gina went home with her daughter. Sentence 4: A bill came a few days later. Sentence 5: It was a $150 parking fine.

High expenses