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: Tim was playing video games with friends. Sentence 2: He kept losing. Sentence 3: After a while he realized his controller was broken. Sentence 4: Nobody believed him at first. Sentence 5: Eventually they checked and it was true. Choices: a. The Bathtub. b. Broken Controller.

b