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: When Joe and his brothers were kids they would play hockey. Sentence 2: They stopped when they became teenagers. Sentence 3: But Joe called his brother one day and told them they should play. Sentence 4: They agreed to play on Saturday. Sentence 5: Joe was glad to play with his brothers again. Choices: a. Hockey. b. Weight Loss.

a