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 Keys. Sentence 1: Cynthia was sneaking out of jail. Sentence 2: She decided the risk was worth it. Sentence 3: She knew she would be in terrible trouble if she got caught. Sentence 4: She had stolen keys from a guard. Sentence 5: When she fled, she ran as fast as she could.

Ex Output:
42

Ex Input:
Title: Runaway Horse. Sentence 1: He had never ridden a horse before, but he was excited to try. Sentence 2: Ramon visited a dude ranch for his birthday. Sentence 3: Things went well at first, but then the horse bolted. Sentence 4: Ramon thought that he might fall off, but he held on. Sentence 5: It was one of the most exciting birthdays Ramon ever had.

Ex Output:
21

Ex Input:
Title: Anisa And Asma Go To The Movies. Sentence 1: Anisa wanted to go to the movies. Sentence 2: Her friend Asma also wanted to go to the movies. Sentence 3: They both chose a movie to see. Sentence 4: Anisa and Asma went to the movie theater. Sentence 5: Anisa and Asma loved the movie.

Ex Output:
34