Definition: In this task you're given a question and you have to paraphrase the question to create the output question while retaining the meaning of the original question.
Input: Is Olenna Tyrell the mother or grandmother of Margaery? And where is everyone else -- Margaery's mother, father, grandfather, etc.?

Why was Margaery Tyrell consuming Moon tea in book 5 even though she is *supposedly* a maiden?