I'm not sure how to understand this question...
But if the question is asking about what the cat did, and how you would explain it?
or if they meant to explain that sentence...
if they mean to explain the sentence itself, I would say the answer is
A
But is they meant to tell about the next chapter, I would ASSUME the answer to be
B
Answer:
A
Explanation: the other three are either irrelevant or have already been answered in the text.
Answer:
Sorry i have not even read the book
Explanation:
B. themes are explicitly stated and central ideas are not. hope that helps