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: Cassie loved to buy shoes. Sentence 2: She found a pair she was in love with. Sentence 3: She knew she didn't need to spend the money. Sentence 4: She decided to splurge anyway. Sentence 5: Cassie was glad she did. Choices: a. Clean Headlights. b. New Shoes.

b