Instructions: 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: The bases were all loaded. Sentence 2: It was the last bat of the game. Sentence 3: The slugger strolled up to the plate. Sentence 4: He got in the box and readied himself. Sentence 5: The pitch came in and he crushed it, a grand slam. Choices: a. Grand Slam. b. Custody.
Output:
a