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: Ross wanted to try something new. Sentence 2: He wanted to take a new job in Vietnam. Sentence 3: Ross was scared to get to Vietnam because he was terrified to fly. Sentence 4: Ross attended therapy for 2 months before he felt ready to fly. Sentence 5: Ross made it through the entire flight with no anxiety. Choices: a. Traveling. b. Buying a computer.

a