Instructions: 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: Maria prepared for work and left the house. Sentence 2: There was traffic on the road due to a car accident. Sentence 3: Maria got caught in the traffic. Sentence 4: She didn't arrive at her job until two hours later. Sentence 5: Instead of going inside, she left and called in sick. Choices: a. The bill. b. Late as Usual.
Output:
b