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: Duchess the cat was sleeping on the couch one day. Sentence 2: When she woke up she wanted to be petted. Sentence 3: So she went looking for her owner. Sentence 4: When she found her owner she brushed up against her purring. Sentence 5: Duchess's owner reached down and petted her. Choices: a. The Salt and Pepa Concert. b. Duchess Wants to be Petted.

b