answer: #Person2# tells #Person1# the identity of the woman and the man.
documents: #Person1#: Do you see the woman? Is she a teacher?
  #Person2#: Yes, she is.
  #Person1#: Does she teach Chinese?
  #Person2#: No, she is an English teacher.
  #Person1#: And who's the man in the green beside her?
  #Person2#: You mean the man wearing jeans? He's her little brother.