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: My son does his homework every night. Sentence 2: He always puts his completed homework in his folder. Sentence 3: Yesterday, it was not in his folder when he arrived in class. Sentence 4: We looked everywhere and finally found it in his sister's folder. Sentence 5: He colored the front of his folder to prevent future mix ups.

Missing Homework