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: Kate was in love with vanilla bean cheesecake. Sentence 2: But it was only sold at one restaurant. Sentence 3: She went to the restaurant to order it to go. Sentence 4: But it was no longer on their menu. Sentence 5: Kate was very disappointed she couldn't have her cheesecake anymore. Choices: a. Not on the Menu. b. Coupon Clipper.

a