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 went on a drive through the desert. Sentence 2: Halfway across the desert, Tom's car broke down. Sentence 3: Tom had not prepared for any emergency situation. Sentence 4: He had no food or water in the hot desert. Sentence 5: After a few hours, another driver came by and rescued Tom. Choices: a. Homecoming. b. Careless Tom.

b