Domains: Hotels_45, RentalCars_15

user: I am looking for 3 hotel rooms please.

system: In what city please?

user: In Paris and I want a four star hotel.

system: Ac Hotel By Marriott Paris Porte Maillot has 4 stars.

user: For how much?

system: It's $312 a night.

user: Great, thanks. I need a car to rent, too.

system: On March 3rd?

user: No, March 5th.

system: At what time?

user: At 6 pm please.

system: Until when please?

user: The 9th of March.

system: There are 4 possible cars. There's a standard Accord available March 5th at Charles de Gaulle International Airport.

user: Okay, that's a good one.

system: Shall I book that for you?

user: Sure, go ahead.

system: Confirming a standard rental from March 5th until March 9th and a pick up at 6 pm from Charles de Gaulle International Airport.

user: Great, how much is that going to be?

system: It's $156 total and the car has been reserved.

user: Thank you, all set then.

system: You don't need anything else?

user: No, I'm good.

system: Thank you very much.