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: Susie got a puppy. Sentence 2: One day she lost it. Sentence 3: She looked everywhere. Sentence 4: Finally she found it. Sentence 5: It was under her bed.

Lost puppy