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: Dirty Kitchen. Sentence 1: Kim lived with two roommates. Sentence 2: She felt like she was the only one that cleaned. Sentence 3: She spent two weeks ignoring the kitchen. Sentence 4: She didn't use it or clean it either. Choices: a. Tomorrow, she'd have the song ready. b. By the end of the two weeks it was a disaster.
A:
b