Given the task definition and input, reply with output. 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'.

Sentence 1: Barney, Ted, and Marshall decided to go to a cafe instead of a bar. Sentence 2: They were disappointed that there was no beer. Sentence 3: They settled with coffee and waited for their names to be called. Sentence 4: The lady called for Swarley instead of Barney. Sentence 5: Ted and Marshall never let Barney live that moment down. Choices: a. The Fruit Snacks. b. Swarley.
b