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: Zaddyfrack and the Rain. Sentence 1: Zaddyfracks is a black cat. Sentence 2: Zaddyfracks loves to go outside. Sentence 3: Finally the rain stopped and Zaddyfracks went outside. Sentence 4: Zaddyfrack stood at the open door for hours. Sentence 5: When he went to the door it was raining.
Output:
35