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: Sadie loves to run through the woods. Sentence 2: Running makes her body feel good. Sentence 3: At school, a PE teacher noticed that Sadie is a fast runner. Sentence 4: The teacher encouraged her to join the track team. Sentence 5: She ran the 1500 and came in first place. Choices: a. The Track Meet. b. good grades.

a