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: Tracy went to the store to buy her daughter's school supplies. Sentence 2: The store was out of two of the items on the list. Sentence 3: Tracy visited another store. Sentence 4: They didn't have the last two supplies either. Sentence 5: Tracy ordered the last two items online. Choices: a. School Supplies. b. Winco is Debit Only.

a