answer: #Person1# tells #Person2# about the kinds of cars they have and the mileage and gas. Then #Person2# rents a Pinto.
documents: #Person1#: ABC Rent-a-Car. May I help you? 
  #Person2#: I would like to rent a car. What kind of car do you have? 
  #Person1#: We have Volkswagen, Pinto, Plymouth and Datsun. 
  #Person2#: What is the rate? 
  #Person1#: Twenty dollars per day for Volkswagen, Pinto and Datsun, and twenty-seven dollars for Plymouth. 
  #Person2#: How about mileage and gas? 
  #Person1#: There is no charge for mileage. And fill up the gas when you return the car to us as it is not included. 
  #Person2#: OK. I'll try a Pinto. I want to rent a car for one week. 
  #Person1#: All right, sir. May I have your driver's license? 
  #Person2#: Here you are.