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.

Ex Input:
Title: The Fugitive. Sentence 1: They launched a huge manhunt. Sentence 2: He was hiding out from the police. Sentence 3: Joe escaped from prison. Sentence 4: He finally made it across the border to Mexico. Sentence 5: Joe was free!

Ex Output:
31

Ex Input:
Title: Missiles. Sentence 1: The country launched anyways. Sentence 2: Another country warned them not to launch. Sentence 3: The country prepared a missile for launch. Sentence 4: The other country shot down the missiles. Sentence 5: They determined that they weren't aimed at civilian target.

Ex Output:
13

Ex Input:
Title: Romantic Date. Sentence 1: Tom set up a romantic date for his girlfriend. Sentence 2: Tom was disappointed and hurt. Sentence 3: At the last minute his girlfriend cancelled. Sentence 4: This was the third time she had done so. Sentence 5: He took a long time to set everything up.

Ex Output:
52