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: Ken hated his co-workers. Sentence 2: He thought they were always stealing his food. Sentence 3: In truth Ken had a terrible memory. Sentence 4: He often forgot about his food and it got thrown out. Sentence 5: Ken never believed it when confronted with the truth. Choices: a. Broken Chair. b. Food Stealing.

b