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: Liz was excited about going to prom. Sentence 2: She needed a dress. Sentence 3: Her mom did not have enough money to buy a new prom dress. Sentence 4: She decided to make Liz a dress. Sentence 5: They found the perfect material and made Liz a beautiful dress. Choices: a. Prom Dress. b. Submitting a Project.

a