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: Ringo had a horse. Sentence 2: Ringo wanted to ride the horse. Sentence 3: But the horse was not broken. Sentence 4: Ringo worked with the horse for months to break it in. Sentence 5: Ringo was able to ride the horse after training him! Choices: a. Bad Priorities. b. Ringo's Horse.

b