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: Paulie was a huge fan of sports. Sentence 2: He grew up playing sports and wanted to make it his profession. Sentence 3: When he became an adult he became a professional soccer player. Sentence 4: When he won games he was so happy and would gloat. Sentence 5: When he lost he was a poor sport that would yell and pick fights. Choices: a. The poor sport. b. Joy of Reading.

a