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: Joe wanted new shoes. Sentence 2: The ones he wanted were too expensive. Sentence 3: He finally saved up enough to buy them. Sentence 4: When he went to buy them, they were gone. Sentence 5: He was disappointed about his shoes. Choices: a. New Shoes. b. Expensive Hotel.

a