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: Allergies. Sentence 1: The man's eye itched. Sentence 2: The next day it still itched. Sentence 3: He thought it would pass. Sentence 4: He asked the doctor for help. Sentence 5: The doctor gave him allergy medicine.

Output: 32

Input: Consider Input: Title: Stalking Ex. Sentence 1: My ex husband has been calling me every day. Sentence 2: I changed my number after he left, but somehow he got it anyway. Sentence 3: He just called me a few minutes ago, and left a message. Sentence 4: I worry about him calling me all the time. Sentence 5: I'm thankful he's in another state, so the calls are all he can do.

Output: 54

Input: Consider Input: Title: Quitting. Sentence 1: Carole was having a hard day at work. Sentence 2: She hated her job. Sentence 3: Carole's boss began screaming at her demeaningly. Sentence 4: She called back to say she quit. Sentence 5: Carole walked out of work.
Output: 45