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: Movie Magic. Sentence 1: So he decided to make a movie about magic. Sentence 2: He loved Hollywood and always wanted to be a director. Sentence 3: Martin wanted to make a movie. Sentence 4: He couldn't find anybody to be in his movie with him. Sentence 5: After weeks of trying with no success he gave up on his dream.
Output:
13