Instructions: 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: We have a clubroom in our building. Sentence 2: They serve free coffee. Sentence 3: Today my wife and I went down for coffee. Sentence 4: We brought down some cake. Sentence 5: We drank our coffee and ate cake. Choices: a. Lots of Puppies. b. Coffee.
Output:
b