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 wife had a day off today. Sentence 2: We went out to breakfast. Sentence 3: Afterward, she dropped me off at home. Sentence 4: She to Carter's to buy clothes for our granddaughter. Sentence 5: She will be gone for hours. Choices: a. Office Argument. b. Carter's.

b