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: Fred asked a question. Sentence 2: His classmates laughed. Sentence 3: The teacher quieted the class. Sentence 4: He taught that there were no stupid questions. Sentence 5: Fred's was pretty dumb though. Choices: a. The Old Hotel. b. ask.

b