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: Tom's dog was a raggedy mess. Sentence 2: He took it to a groomer. Sentence 3: The groomer brushed the fur and gave him a bath. Sentence 4: The dog started looking a little better. Sentence 5: Tom knew he should take better care of his pet. Choices: a. Coming to America. b. The Groomer.

b