Given the task definition and input, reply with output. 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.

Sentence 1: When I was young, my parents cared a lot about my grades. Sentence 2: They would always make me study hard and do my school work. Sentence 3: I never had a lot of time to play because I was always doing work. Sentence 4: I'm glad I did all that work because it helped me make good grades. Sentence 5: All of that hard work really payed off.
Grades in school