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: Tom built himself a pair of shoes. Sentence 2: His friends admired his shoes. Sentence 3: Tom built some shoes for his friends. Sentence 4: People began asking Tom if they could buy some shoes. Sentence 5: Tom opened his own shoe store. Choices: a. Tom's Shoes. b. Give me Money.

a