answer: #Person1# asks to have #Person1#'s room because Peter snores. #Person1#'s dad says they don't have enough space and suggests #Person1# ask Peter to be quiet.
documents: #Person1#: Dad, may I have a room of my own?
  #Person2#: Oh, honey, I'm so sorry, we don't have enough space for you to have your own room.
  #Person1#: Dad, but I don't want to share a room with Peter. He snores every night.
  #Person2#: Honey, you can ask him to be quite. Otherwise you may punish him and tell him to stand out of the room, right?
  #Person1#: Alright. Maybe it's the only way to do it.