In this task, you're given the title of a story consisting of five sentences, numbered 1 through 5. Your job is to arrange the sentences in order to make a story that makes complete sense and is apt for the title. Indicate your answer using the number of the sentences in order, such as '34152'.

Example Input: Title: Free Coupon. Sentence 1: So he went to a grocery store to redeem the coupon. Sentence 2: Tony found a free coupon for frozen pizza in the mail. Sentence 3: Tony felt that the pizza wasn't really free. Sentence 4: And everyone in line was held up for several minutes. Sentence 5: The cashier had trouble with the coupon code.
Example Output: 21543

Example Input: Title: Promotion. Sentence 1: The partners were impressed with her work. Sentence 2: So when her promotion came, she got it. Sentence 3: Jane worked at a prestigious law firm. Sentence 4: She took on more cases and made sure to win. Sentence 5: When it was time to get a promotion, she worked extra hard.
Example Output: 35412

Example Input: Title: Horatio Learns to Swim. Sentence 1: He was the only one of his friends who didn't know how. Sentence 2: Horatio was glad he had learned how to swim. Sentence 3: One summer he decided to take swimming lessons. Sentence 4: Horatio had always wanted to learn how to swim. Sentence 5: Finally at the end of the summer he was a confident swimmer.
Example Output:
41352