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: Anna saw Lost Dog posters all over neighborhood. Sentence 2: Then one day she saw the dog! Sentence 3: She coaxed it over with a treat. Sentence 4: Then she dialed its owners. Sentence 5: The dog's owners were so grateful to Anna!

Found