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 was eating at a restaurant. Sentence 2: His waitress was really rude. Sentence 3: She kept ignoring him and making snide remarks. Sentence 4: Tom complained to the manager. Sentence 5: The manager comped his meal for him. Choices: a. A big pebble. b. Free Meal.

b