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: Evan wanted something fuel efficient. Sentence 2: He bought a little scooter. Sentence 3: He rode it to work every day. Sentence 4: It got 70 miles per gallon. Sentence 5: Evan told all his coworkers how great it was working for him. Choices: a. Mowing. b. The Scooter.

b