Given the task definition and input, reply with output. 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: Ice Cream in the Car. Sentence 1: Danielle's mother never let her eat ice cream in the car again. Sentence 2: Her mother bought her a cone at a drive thru restaurant. Sentence 3: Danielle sat eating the cone in the backseat. Sentence 4: Danielle made a mess of the ice cream. Sentence 5: Danielle wanted an ice cream cone.
15