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: Donald lost his phone. Sentence 2: He had just been on a bus. Sentence 3: He went to the station's lost and found. Sentence 4: Luckily he found his phone there. Sentence 5: Donald was very appreciative.

Lost Phone