answer: #Person1# gets a smoking allowed single room in a hotel without reservation with #Person2#'s help.
documents: #Person1#: Hello, I hope to get a room for the night.
  #Person2#: Do you have a reservation?
  #Person1#: Sorry, I don't.
  #Person2#: Let me see if I can fit you in. What kind of room do you want?
  #Person1#: I only need a single room.
  #Person2#: Smoking or non-smoking?
  #Person1#: Smoking if possible.
  #Person2#: You are in luck, we have one free.
  #Person1#: I am very grateful. How much will it be?
  #Person2#: That will be 600 RIB. Could I have your credit card please?
  #Person1#: Oh dear. I don't have it with me. Do you take debit cards or should I pay with cash?
  #Person2#: A debit card will be fine.