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: It was Olivia's first week of school. Sentence 2: The school had a fire drill. Sentence 3: Olivia's teacher brought them outside. Sentence 4: Olivia was confused and cried. Sentence 5: The teacher had to calm Olivia down. Choices: a. Running in the park. b. Fire Drill.

b