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.
Q: Title: What did mom tell you about talking to strangers. Sentence 1: The man looks at Jerry seriously saying "I'm not buying it." Sentence 2: Jerry saw a man hitch hiking along the highway. Sentence 3: The hitchhiker thanked Jerry for the ride and asked about the car. Sentence 4: After a short discussion, Jerry tells him "I'm not selling my car." Sentence 5: Jerry went for a drive in new 2016 Chevy Camaro.
A:
15