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: It was Max's first day of kindergarten. Sentence 2: He was nervous to be away from home for the first time. Sentence 3: But he tried to be brave as he entered the classroom. Sentence 4: There, his new teacher was kind and helpful to him all day! Sentence 5: At the end of the day, Max already loved kindergarten! Choices: a. Kindergarten. b. Date.

a