Instructions: 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: Derelict. Sentence 1: Sandra wasn't mentally disabled or particularly stupid. Sentence 2: Doing her job was a bit too much effort for her. Sentence 3: Sandra was supposed to pay the bills for the department. Sentence 4: She was, however, incompetent and lazy. Sentence 5: So Sandra merely did nothing and seemed to get away with it.
Output:
42