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: Denise wanted to get a different style for her nails. Sentence 2: Denise browsed the various colors that the store had. Sentence 3: After looking for 20 minutes, Denise saw a color that caught her eye. Sentence 4: Denise saw a color that represented real gold. Sentence 5: Denise decided that she would purchase the fancy nail polish. Choices: a. Girl's night out. b. Fancy Nail Polish.

b