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: Improv. Sentence 1: The crowd stared at him waiting for the song to begin. Sentence 2: Suddenly his hand cramped up. Sentence 3: He couldn't play his guitar strings. Sentence 4: Jude was performing with his band. Sentence 5: Jude improvised and started playing with his feet.

Ex Output:
14

Ex Input:
Title: New Truck. Sentence 1: Jan drove an old, small car. Sentence 2: At the first car dealer she visited, she tried a pickup truck. Sentence 3: She decided it was time for a bigger car. Sentence 4: She was afraid of the much larger cars and trucks on the freeway. Sentence 5: She bought the new truck after the test drive.

Ex Output:
42

Ex Input:
Title: Rochton. Sentence 1: Roth Bergensteinengold had a secret. Sentence 2: The tabloids found out one day that he rented all of his cars. Sentence 3: He actually lived like a miser. Sentence 4: While he had a tremendous amount of money. Sentence 5: And thus his reputation lie in ruins.

Ex Output:
24