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: Joey went with a group to the community pool. Sentence 2: His friends wanted to try the high dive. Sentence 3: Joey was nervous because the diving board was really high. Sentence 4: He climbed up and took a deep breath. Sentence 5: Joey jumped in and did a fantastic cannonball. Choices: a. High dive. b. Lobster.

a