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: George went to the comic book store. Sentence 2: He wanted to buy a new issue of his favorite comic book. Sentence 3: While he has there, he noticed a new issue of another book he liked. Sentence 4: George decided to get both issues. Sentence 5: George hurried home to read his new comic books. Choices: a. Tyler gets arrested. b. George visits the comic book store..
Example Output: b

Example Input: Sentence 1: Back in the 1800's there were a lot of people killed. Sentence 2: They were believed to practice witchery and for this they were killed. Sentence 3: Many women were burnt at the stake to a crisp. Sentence 4: A lot of people were killed simply for being different. Sentence 5: This has caused Salem to be an interesting attraction for many. Choices: a. SAlem. b. 100 trips.
Example Output: a

Example Input: Sentence 1: Dawn only had four years left of school. Sentence 2: She was starting high school. Sentence 3: She wasn't sure if she would go to college or not. Sentence 4: She would need to do well in high school if she wanted to go on. Sentence 5: Dawn was determined to make high school a success. Choices: a. High School. b. The Wedding Day.
Example Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
a

