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: In elementary school I never followed the rules. Sentence 2: The teacher would always get mad and yell at me. Sentence 3: One day she told my parents. Sentence 4: They grounded me for never following the rules. Sentence 5: Now, I follow the rules all the time. Choices: a. Going to Berlin. b. Elementary school.

b