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: Nick has never been the best as picking his friends. Sentence 2: He brought home a girl. Sentence 3: Then they went on a trip to Seattle together. Sentence 4: He ended up leaving her there. Sentence 5: They broke up when she got back home. Choices: a. Loud Noises. b. Nick's Girlfriend.

b