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: Kevin always liked to put things off until the last minute. Sentence 2: Once, he was assigned a long report that was due in two weeks. Sentence 3: The first night, Kevin sat down to work, but he got distracted. Sentence 4: Each night, he ended up watching Netflix instead of working. Sentence 5: Kevin ended up pulling an all-nighter the night before it was due. Choices: a. The Procrastinator. b. Mturk.
Example Output: a

Example Input: Sentence 1: Amy always wanted to learn how to make cabbage soup. Sentence 2: She went to the grocery store to purchase all the items for the soup. Sentence 3: She lined up all the items she bought on her kitchen table. Sentence 4: She mixed some ingredients incorrectly into a cooking pot. Sentence 5: This mistake caused the soup to taste awful. Choices: a. Baseball Challenge. b. Cabbage Soup for Amy.
Example Output: b

Example Input: Sentence 1: Virgil's car was impounded. Sentence 2: He had to bike to work. Sentence 3: It took a couple of days to get used to it. Sentence 4: At the end of the week he got his car back. Sentence 5: He preferred biking and stuck with it. Choices: a. The Bed. b. Biking to Work.
Example Output:
b