options: m : where is the elevator to room 512 ? m : may i start ordering ? m : i 'll stay in this hotel for three nights . m : i want to buy some paper towels .
article: f : welcome to tin lizzy inn . may i help you , sir ? m : yes , i have a reservation with you . f : thank you , sir . may i have your family name , please ? m : black . f : could you fill out the registration card please ? your reservation is for a twin room for 2 nights , is n't it ? m : yes . f : how would you like to settle your bill , by check ? m : no , by credit card , for i seldom carry cash or check . f : may i take a print of your card please ? thank you , sir . your room number is 512 on the fifth floor . enjoy your stay .