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: The little girl loved playing pretend. Sentence 2: She would act like she was in a castle. Sentence 3: She would call out to her prince. Sentence 4: SHe wished a boy would play this game with her. Sentence 5: When they all refused, she used her dog instead. Choices: a. The Breakup. b. The Castle.

b