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: John did not budget money well. Sentence 2: As soon as John got his paycheck, he would spend money frivolously. Sentence 3: By the time Monday came back around John had no money for lunch. Sentence 4: John found this out when his debit card was declined. Sentence 5: He decided to download a budgeting app on his smartphone. Choices: a. Bouncy ball.. b. Learning to budget..

b