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: Penelope had noticed a huge fly in her house all week. Sentence 2: She could see it flying around and landing all over things. Sentence 3: She was sick of it and vowed to smoosh it. Sentence 4: One day, she had a perfect shot. Sentence 5: She aimed carefully and squashed the bug once and for all. Choices: a. The Fly. b. A Scratch Off Win.

a