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: Rebecca hates Chemistry. Sentence 2: She would do anything to avoid this class. Sentence 3: She deliberately hit her head today. Sentence 4: Teacher sent her to see a doctor. Sentence 5: The doctor said it was not too serious.

Chemistry class