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: Ken gave his kids candy. Sentence 2: They were excited over it. Sentence 3: Ken thought it was because of the sugar. Sentence 4: He took the candy away. Sentence 5: Ken's kids were equally energetic in their anger. Choices: a. Sugar Rush. b. Egg Donor.

a