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: Jennifer wanted to purchase a new phone. Sentence 2: She didn't have enough money to buy it. Sentence 3: She advertised her babysitting services on facebook. Sentence 4: Jennifer got several jobs and worked hard all month. Sentence 5: She had enough money to purchase the phone. Choices: a. Babysitting Time. b. Lewis Learns Italian.

a