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: Sam's Test. Sentence 1: Sam had a test coming up on Friday. Sentence 2: Sam did not study during the week. Sentence 3: Sam did not do well on his test. Sentence 4: When Friday came Sam was still not ready for his test. Sentence 5: On Thursday night Sam started to study.

Ex Output:
53

Ex Input:
Title: Lawsuit. Sentence 1: I tried to buy a car from a dealer in 2000. Sentence 2: We signed an agreement for a car without air conditioning. Sentence 3: The judge ruled in favor of the dealer. Sentence 4: I sued the dealer in small claims court for breach of contract. Sentence 5: The dealer backed out of the agreement.

Ex Output:
53

Ex Input:
Title: Fall. Sentence 1: Anna decided she wasn't upset after all. Sentence 2: Then she got a whiff of the brisk fall air. Sentence 3: It conjured up memories of Autumn fun - and Halloween! Sentence 4: Anna hated that summer was over. Sentence 5: Actually, she couldn't wait for fall!

Ex Output:
14