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.
Q: Sentence 1: My son was doing his homework. Sentence 2: He was tasked with writing sentences. Sentence 3: He did not want to write them out. Sentence 4: I told him he would get a bad grade. Sentence 5: He decided to write them for a good grade.
A: 
Sentences