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: Bob's car broke down. Sentence 2: He decided to take the light rail train. Sentence 3: Bob had never taken the light rail before. Sentence 4: He accidentally boarded the wrong train, an Amtrak. Sentence 5: He ended up in North Dakota. Choices: a. Candle Maker. b. The Train Delay.

b