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.

Example Input: Title: Rob's big chance. Sentence 1: Rob had tried for years to get his band signed. Sentence 2: He begged the manager to let him do an acoustic set. Sentence 3: One night, he heard an agent was at a local bar. Sentence 4: Just him and his guitar, Rob sang three songs. Sentence 5: The agent signed him and Rob went on to be famous.
Example Output: 32

Example Input: Title: Ashamed to be bald. Sentence 1: He didn't want anyone to know. Sentence 2: Calvin was very sensitive about his bald head. Sentence 3: So he always wore a toupet to hide his baldness. Sentence 4: When one day someone grabbed him by his hair, the toupet came off. Sentence 5: Calvin had to accept who he was and stayed bald for all to see.
Example Output: 12

Example Input: Title: The Hungry Flight. Sentence 1: By the end of it she was absolutely starving. Sentence 2: She had just boarded her flight when her stomach growled. Sentence 3: She realized she hadn't eaten in several hours. Sentence 4: The fight ahead of her was five hours with no food. Sentence 5: Jess was on a long trip across the country.
Example Output:
51