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: My coworker's parents were divorced when she was young. Sentence 2: Her mom remarried and had two more children. Sentence 3: My coworker did not get along with her stepfather. Sentence 4: She slammed her door on him when she was 12. Sentence 5: He took the door off its hinges for a week to punish her. Choices: a. Young Folks. b. Door.

b