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 went to his friend's house. Sentence 2: He got a gatorade bottle off the ground. Sentence 3: Tom drank it without thinking. Sentence 4: The liquid was disgusting and he spat it out. Sentence 5: Tom's friend told him it wasn't Gatorade. Choices: a. Ted breaks out in hives. b. Old Gatorade Bottles.

b