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: Megan was throwing a party for her husband. Sentence 2: It was going to be a surprise! Sentence 3: She invited all his closest friends. Sentence 4: They hid in the garage. Sentence 5: When he came home, they jumped out and yelled for him. Choices: a. The Surprise Party. b. The Medication.
Output:
a