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: Melissa was very sleepy. Sentence 2: She made a cup of coffee. Sentence 3: She gulped it down quickly. Sentence 4: She was feeling a bit more energetic. Sentence 5: She made another cup, just to be safe. Choices: a. Clean your socks. b. The Coffee.

b