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: My sister-in-law has a lot of aches and pains. Sentence 2: She has bursitis and arthritis. Sentence 3: She is constantly taking tylenol. Sentence 4: One day we were in her apartment and found her son's Naproxen. Sentence 5: I am concerned about her overuse of drugs. Choices: a. Borrowing Drugs. b. Baby weight.

a