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: Jerry had always been great at football. Sentence 2: But in high school he sustained a knee injury and couldn't play. Sentence 3: As an adult Jerry volunteered as a football coach in his community. Sentence 4: Jerry found satisfaction and fulfillment through this work. Sentence 5: Jerry still harbored a secret longing to play the game himself. Choices: a. Football Coach. b. Lion.

a