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 had always been Jeff's dream to open up an ice cream parlor. Sentence 2: Business was slow at first. Sentence 3: After advertising at the beach, customers began to roll in. Sentence 4: These days Jeff gets to travel around the world. Sentence 5: He owns a popular ice cream chain with bases in 15 countries. Choices: a. Ice Cream. b. Butterfly Robe.

a