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: Turbo the guinea pig lives in a daycare. Sentence 2: Some of the younger kids did not know how to treat him nicely. Sentence 3: The teacher made a plan that she would show them how to be nice. Sentence 4: Everyday she would demonstrate how to be nice to the guinea pig. Sentence 5: The guinea pig became less afraid of the children afterward. Choices: a. Turbo's Life Improves. b. soccer star.

a