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: Catherine was feeling insecure about her face. Sentence 2: She was getting older and had wrinkles. Sentence 3: She decided to get a facelift. Sentence 4: Her doctor did an excellent job. Sentence 5: Everyone said she looked like she'd lost 10 years! Choices: a. The Fish. b. The Surgery.

b