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: Tom needed to buy a new tire. Sentence 2: The one he had was too bald. Sentence 3: He tried to wait over the weekend. Sentence 4: Unfortunately it started to rain and wasn't safe. Sentence 5: Tom decided to change it before then instead. Choices: a. The Movie. b. Bald Tire.

b