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: Yesterday I went to cvs. Sentence 2: I got some candy. Sentence 3: I said I was not going to. Sentence 4: But I did anyway. Sentence 5: It was not good. Choices: a. Candy mistake. b. Dave sales his Mustang.

a