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: Dan loved collecting stamps. Sentence 2: Dan decided he would take his stamps to be appraised. Sentence 3: During the appraisal, Dan became nervous about the process. Sentence 4: After the appraisal, Dan got the greatest news ever. Sentence 5: Dan found out his stamp collection was worth $50,000!

Stamp Collection