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: Greg was starting his new job today. Sentence 2: He didn't know what to expect of the experience. Sentence 3: Greg was really nervous about his new position. Sentence 4: He started and had a really great first day. Sentence 5: Greg learned not to be so nervous. Choices: a. The Dealership. b. Gregs New Job.

b