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: Todd was really struggling. Sentence 2: Math was too hard for him! Sentence 3: He studied every night. Sentence 4: Eventually, his grades improved. Sentence 5: Todd was really proud of himself!

The Math Class