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: Davy was taking a very hard math test. Sentence 2: He was sweating and breathing very hard at the end. Sentence 3: Davy raised his hand to ask a question and feinted. Sentence 4: The whole class was shocked and rushed to help him. Sentence 5: Davy woke up embarrassed but otherwise fine. Choices: a. Exhaustion. b. Blue Shoes.

a