In this task, you're given the title of a five-sentence story, the first four sentences, and two options for the fifth sentence as a and b. Your job is to pick the sentence option that seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.
Q: Title: Fire Storm. Sentence 1: The Thompson's went camping every summer. Sentence 2: This year was no exception even though it had been drier than normal. Sentence 3: After a three hour drive, they made camp and settled in. Sentence 4: The wind started to pick up as they were starting the campfire. Choices: a. Jan got a job closer to her house. b. Flames raced around them as they ran to their car to drive to safety.
A:
b