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'.

Sentence 1: Kim rented a few movies from Pay Per View. Sentence 2: She planned to blame her little brother. Sentence 3: But her parents knew that the movies were feminine! Sentence 4: Kim was busted and had to confess. Sentence 5: Her parents grounded her for a month. Choices: a. Caught!. b. Sunglasses.
a