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: Steve woke up one morning with a massive ringing in his ears. Sentence 2: It continued throughout the entire day. Sentence 3: No matter what he did, the ringing wouldn't stop. Sentence 4: He stopped by the doctor on his way home, and he was dumbfounded. Sentence 5: Miraculously, the next day the ringing in his ears had ceased. Choices: a. Ringing. b. Morning Jog.

a