Definition: 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: Title: Scary Sounds. Sentence 1: Susie was about to meet her friend one night. Sentence 2: It took longer, but was much less scary. Sentence 3: Suddenly she heard terrifying sounds coming from that way. Sentence 4: She decided to turn around and go the other way. Sentence 5: She planned on walking the short way to be their quickly.
Output:
52