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: The artist looked for inspiration. Sentence 2: He found it in a door. Sentence 3: He didn't actually paint the door. Sentence 4: He painted what he thought was behind it. Sentence 5: People loved his work. Choices: a. Painting. b. Dinner date.

a