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: John was awakened by a thud inside his bedroom. Sentence 2: He glanced at the clock to learn it was the middle of the night. Sentence 3: John heard the thud again, this time coming from beneath his bed. Sentence 4: John quickly rolled off the bed and looked under the bed. Sentence 5: There John found his little brother, attempting to scare him. Choices: a. Christmas Puppy. b. Scare Attempt and Fail.

b