Given the task definition and input, reply with output. 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'.

Sentence 1: Carey was very excited to be going to prom with Joe. Sentence 2: He was normally a gentleman but he was drinking that night. Sentence 3: Carey felt very uncomfortable and asked to go home. Sentence 4: Joe got very upset and almost hit her in the face. Sentence 5: Carey broke up with Joe the next day and felt good for being strong. Choices: a. The Wrong Person. b. Prom Night.
b