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: Harold struggled with drinking. Sentence 2: He sought out help. Sentence 3: He went to meetings. Sentence 4: He felt more confidence. Sentence 5: He doesn't drink anymore. Choices: a. Group Therapy. b. Pizza Weirdos.

a