answer: #Person2# has to move because the owner is selling the place. #Person2# decides to move in with #Person2#'s parents and asks #Person1# to look after #Person2#'s pet tarantula and snake.
documents: #Person1#: What happened?
  #Person2#: That's it, my lease is up. I have to move.
  #Person1#: What? Why? Can't you renew it?
  #Person2#: The owner apparently is selling this place to make way for the construction of a parking lot.
  #Person1#: Well, I can help you pack. We should start looking for a new place for you ASAP.
  #Person2#: I think I might move in with my parents for a couple of months until I can find something. You know how hard it is to find a decent place around here. I'm gonna have to put most of my stuff in storage for a while.
  #Person1#: Well, let me know if there's anything I can do to help out.
  #Person2#: Actually, would you mind looking after my pet tarantula and snake for a couple of weeks?