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: Heather wants a new piano. Sentence 2: She doesn't have the money. Sentence 3: She decides to sell some stuff. Sentence 4: She sells her most prized possession. Sentence 5: She buys a piano with the money she earned. Choices: a. Heather sells her stuff. b. VHS tape.

a