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 does not connect with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes less sense.
Title: Korean Drama. Sentence 1: The nobles were corrupt in South Korea in the 1300s. Sentence 2: They stole land from people and taxed them endlessly. Sentence 3: Finally, the people said enough was enough and called for reform. Sentence 4: But it took many years for them to finally gather enough forces. Choices: a. Luckily, Roy's meal was still very tasty. b. After twenty years, finally the nobles returned the land back to them.
A:
a