Instructions: 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: Seth has a problem. Sentence 2: He has been doing illegal drugs all week long. Sentence 3: One day while getting high. Sentence 4: His mother catches him and makes him stop. Sentence 5: Seth has an addiction to drugs. Choices: a. Seth gets addicted. b. Kenny's big break.
Output:
a