Instructions: 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: Jason had been practicing his moves. Sentence 2: Terry had also been practicing his moves. Sentence 3: The crowd cleared and the two stood in front of each other. Sentence 4: The music started and they began an epic dance battle. Sentence 5: They were both so good, no one could tell who won. Choices: a. Dance Off. b. Sewing Lesson.
Output:
a