Detailed Instructions: 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'.
Problem:Title: Katie and her Boyfriend. Sentence 1: They have also taken a trip out of town together. Sentence 2: She has been dating him for more than two months. Sentence 3: Katie wants to get married to this young man one day. Sentence 4: Katie recently met a young man that she likes. Sentence 5: She is very committed to this man and hopes the same about him.
Solution:
42153