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: At the age of 40 Shannon decided to go to school again. Sentence 2: She wanted to train to become a nurse. Sentence 3: She was a little out of her element at first but loved it. Sentence 4: She did really well and got great grades. Sentence 5: After graduation she was hired and she was thrilled to start! Choices: a. Lone. b. Nurse.

b