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: Alex was crying hysterically. Sentence 2: Her dog had been hit by a car. Sentence 3: She was the best dog Alex had ever owned! Sentence 4: Alex made arrangements to bury her. Sentence 5: She was going to miss her dog so badly. Choices: a. The Dog. b. The Dresser.
Example Output: a

Example Input: Sentence 1: Blake was the meanest kid in school. Sentence 2: So one day all the kids ganged up together to talk to him. Sentence 3: As he was alone, Blake had to listen. Sentence 4: But as soon as they were gone, he was ready to retaliate. Sentence 5: The next day he picked each kid individually to bully them one by one. Choices: a. Mean boy. b. Lost Money.
Example Output: a

Example Input: Sentence 1: Jill got a call from her friend Betty. Sentence 2: She told her there was big party at Brad's tonight. Sentence 3: Jill was so excited to go with Betty. Sentence 4: The two got dressed and headed to the party. Sentence 5: Jill and betty danced the night away at the party. Choices: a. Jill wants to party. b. Rex Drinks Tea.
Example Output:
a