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: Nothing makes me more angry than a full parking lot. Sentence 2: I wish more business had bigger parking lots. Sentence 3: I usually wait for someone to pull out. Sentence 4: This usually takes several minutes. Sentence 5: The spots that do become available are usually horrible. Choices: a. Full Parking lot.. b. Spoiled milk.

a