Definition: 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'.
Input: Sentence 1: Rick was biking around the neighborhood with his friends. Sentence 2: Someone dared Rick to ring a stranger's doorbell and run away. Sentence 3: To avoid being teased, Rick gave in and pranked one of his neighbors. Sentence 4: He felt bad about it the rest of the evening. Sentence 5: The next day, Rick went back to the house and apologized to the owner. Choices: a. Guilt. b. Tea Time.

a