answer: #Person2# helps #Person1# book a double room.
documents: #Person1#: Do you have a double room for tonight? 
  #Person2#: With an ocean view? 
  #Person1#: Without is fine. 
  #Person2#: A double room without a view for just one night? 
  #Person1#: That's right. 
  #Person2#: Yes, we do. 
  #Person1#: By the way, what's the rate for a single room?