In this task, you're given five sentences, numbered 1 through 5, and two options a and b for possible titles for the story. Your job is to choose the title that better fits the story. Indicate your choice by 'a' or 'b'.

Example Input: Sentence 1: Teresa wanted to watch her favorite show on TV. Sentence 2: Her brother wanted to watch his favorite show too. Sentence 3: As they only had one TV, they had to decide who would get their wish. Sentence 4: They flipped a coin and called their choice. Sentence 5: When her brother won, Teresa left the room angry. Choices: a. Tax evasion. b. Flipping coins.
Example Output: b

Example Input: Sentence 1: Michael wanted to visit a candy store. Sentence 2: He hasn't been to a candy store since he was a kid. Sentence 3: He spent time looking at all the different candies the store offered. Sentence 4: He ended up spending fifty dollars all on candy. Sentence 5: By the end of the week, Michael was already sick of candy. Choices: a. Tooth Pain. b. Candy Store.
Example Output: b

Example Input: Sentence 1: Josh was playing outside. Sentence 2: He had new pair of sneakers. Sentence 3: He jumped in a mud puddle with them. Sentence 4: The sneakers were covered in mud. Sentence 5: He ran to hose them off. Choices: a. Egg Sandwich. b. The Sneakers.
Example Output:
b