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: Jack reached his ninetieth birthday last week. Sentence 2: Jack had never seen the ocean, but spent ninety years hoping to do so. Sentence 3: He made many sacrifices for his family and was never able to go. Sentence 4: For his ninetieth birthday, his family took him to the Florida coast. Sentence 5: Upon finally seeing the ocean, Jack shed a tear of amazement and joy. Choices: a. Birthday Beach Trip. b. Remember the Mouse?.

a