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: Chris liked fancy showers. Sentence 2: He bought a new showerhead for his bathroom. Sentence 3: It had lots of different settings. Sentence 4: Chris was so relaxed every time he took a shower now. Sentence 5: He looked forward to using the showerhead every day. Choices: a. The Showerhead. b. The Cold Water.

a