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: Will decided his daughter should learn about money. Sentence 2: Will bought her a cute cardboard lemonade stand. Sentence 3: Will sat outside one hot day with his daughter and the stand. Sentence 4: Many people stopped to buy Will's daughter's lemonade. Sentence 5: That day Will's daughter made thirty dollars by selling lemonade! Choices: a. At the Opera. b. Money Stand.

b