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: Anna loved her science class. Sentence 2: Her science teacher encouraged her to compete in the science fair. Sentence 3: Anna's teacher worked with her a lot after school. Sentence 4: Anna presented her project at the fair. Sentence 5: Her teacher was proud of her. Choices: a. Laurie's New Shoes. b. Science Fair.

b