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.

Title: Changing the Bulb. Sentence 1: A light was out at Jay's house. Sentence 2: Jay climbed on a chair to change the bulbs. Sentence 3: He went to the doctor and was told he fractured his ankle. Sentence 4: Jay had trouble putting weight on his foot. Sentence 5: The chair shifted and Jay fell.
35