Query: user: Hello! I wish to rent a car from 5th of March and I'll be able to pick it up at afternoon 1:30. Do you have any good cars?
assistant: Yup! From where do you wish to pick it up?
user: I wish to pick it up from SFO.
assistant: How long do you need the car?
user: I wish to rent the car till 6th of this month.
assistant: Okay, we have 6 cars. Do you wish to rent the Chevrolet Cruze, a Standard Car and is ready for pick up at SFO International Airport on March 5th?
user: How much the rental cost will be?
assistant: It will be $30 in total.
user: Do you have any other cars? Am looking for a medium-sized car and I can pick the car half past 10 in the morning.
assistant: I have got 3 cars. Do you wish to rent the Ford Fusion, a Standard Car which is available for pick up at SFO International Airport on MArch 5th?
user: do you have any other cars available?
assistant: Yup, how about renting a Nissan Altima, a Standard Car which is available for pick up from SFO International Airport on March 5th?
user: How much would be the rental cost?

Intent: RentalCars:GetCarsAvailable