Given the task definition and input, reply with output. 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'.

Sentence 1: Shane was very artistic. Sentence 2: He loved to visit museums and read about artists. Sentence 3: He decided to take a painting class in school. Sentence 4: Shane created many beautiful paintings. Sentence 5: Now, Shane is able to sell his artwork. Choices: a. Shane the Artist. b. Elevator.
a