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: John's stomach was burning. Sentence 2: And everything he ate made it worse. Sentence 3: But he read that bananas are a natural antacid. Sentence 4: And eating one made him feel better. Sentence 5: So he decided to add more bananas into his diet. Choices: a. The Birthday Party. b. Banana.

b