Q: 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.
Title: Bad Driver. Sentence 1: The brown car was going too fast. Sentence 2: The driver did not see the stop sign ahead. Sentence 3: He tried to stop, but the car began sliding. Sentence 4: It slid through the intersection and into the ditch on the other side. Choices: a. A tow truck had to come to pull the car out. b. Fred wishes he had known this before it was too late, but didn't.
A:
a