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: Shirley brought a book to school and read in between class. Sentence 2: Someone grabbed the book from her hand. Sentence 3: The student insulted her for being a bookworm. Sentence 4: Shirley got up from the chair and drop kicked him. Sentence 5: She said she also was a taekwondo black belt. Choices: a. One Ghetto Boy Supersedes Another. b. Black Belt.

b