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: Susan was having a pizza night with her family. Sentence 2: She walked to a local take and bake shop to order the food. Sentence 3: She tried to carry all the pizzas, breads and drink in her arms. Sentence 4: It was heavy but she managed and slowly began walking home. Sentence 5: She barely made it home before her arms were to worn out to help. Choices: a. The Sting. b. The Heavy Pizza.

b