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: Tom was an attractive man. Sentence 2: Tom had fun changing his appearance. Sentence 3: Sometimes Tom would shave, other times, he would not. Sentence 4: Tom wanted to grow a beard. Sentence 5: Tom grew a beard. Choices: a. Bad Wig. b. Beard.

b