In this task, you're given the title of a story consisting of five sentences, numbered 1 through 5. Your job is to determine which two sentences need to be swapped sentences in order to make a story that makes complete sense and is befittingly titled. Indicate your answer using the numbers of the two sentences in order, such as '34' or '25'. The first digit refers to the sentence which should come first in the story.

Input: Consider Input: Title: School Change. Sentence 1: Gloria went to all girls school. Sentence 2: She applied to one nearby her family home. Sentence 3: She wanted to attended a mixed school. Sentence 4: Gloria was accepted. Sentence 5: She now has an even group of friends among both boys and girls.

Output: 23

Input: Consider Input: Title: Sneakers. Sentence 1: The only issue was they were very expensive. Sentence 2: Daniel found some great new sneakers. Sentence 3: Daniel also did not have a lot of money. Sentence 4: After 6 years, he finally saved enough. Sentence 5: Then, Daniel was able to purchase his favorite sneakers.

Output: 21

Input: Consider Input: Title: Better Environment. Sentence 1: Tom wanted to quit drinking. Sentence 2: He slowly stopped going out with them. Sentence 3: Tom knew he couldn't hang out with them anymore. Sentence 4: All his friends drank often. Sentence 5: It greatly helped him stop.
Output: 42