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: The Fishing Trip. Sentence 1: Connor packed up his truck. Sentence 2: He was going on a week long fishing trip. Sentence 3: He packed bait and tackle and his sleeping bag. Sentence 4: He had been looking forward to this for weeks! Sentence 5: He was ready to catch some big fish!
Output:
54