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: In preparation for an upcoming bike race Ryan road his bike nightly. Sentence 2: It was summer in a hot climate, so night rides were ideal. Sentence 3: While peddling over a bridge a car veered toward him. Sentence 4: Drenched in sweat and tired, he peddled furiously to avoid the car. Sentence 5: Ryan dodged, stopped, and yelled an expletive at the car as it passed. Choices: a. Race Preparation. b. Marty Goes to the Dentist.

a