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 brother in-law had a heart attack in 2006. Sentence 2: He was overweight and a smoker. Sentence 3: He resolved to stop smoking and go on a diet. Sentence 4: He did well for a year, then went back to his old ways. Sentence 5: He died of a heart attack in 2012. Choices: a. Heart Issues. b. Reconsideration.

a