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: Yolanda was a mess. Sentence 2: She hired a therapist to help her fix her life. Sentence 3: The therapist gave her lots of good advice. Sentence 4: Yolanda's life started to improve. Sentence 5: She knew she was on the right path. Choices: a. The Therapist. b. Last Chance.

a