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: I decided to go play pool with friends. Sentence 2: We were having fun. Sentence 3: We were approached by some competitors. Sentence 4: We played against them and lost. Sentence 5: We decided to just go to the movies from then on. Choices: a. The cheater. b. Playing Pool for fun.

b