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: He couldn't find all the screws. Sentence 2: He looked everywhere for them. Sentence 3: He decided they must have been left out. Sentence 4: He then found them in the box. Sentence 5: He laughed and said he read the directions wrong. Choices: a. Set Up. b. Coffee.

a