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: Bob and Lucy were tired of making the same dinners every night. Sentence 2: They decided to take a cooking class together. Sentence 3: They learned how to make over twenty different kinds of dishes. Sentence 4: They had so much fun they signed up for another course too. Sentence 5: Now they make a different dinner every night. Choices: a. Cooking Class. b. Joe scores the goal.
Output:
a