Domains: RentalCars_13, Buses_13, Flights_23

user: I want to pick up a rental car from the 6th at 9:30 am.

system: Where will you pick it up?

user: I want to pick it up at NYC.

system: When do you want to pick it up?

user: I would like the car from 3rd of March.

system: I have 6 cars that should work. There is a nice car at Port Authority Station for pick up on March 3rd. It is a Standard Altima.

user: Sounds good to me.

system: Would you like to reserve it?

user: Not at the moment. Would you find me a bus to get there?

system: Where do you want to leave from?

user: I will leave from Philadelphia on the 2nd of this month.

system: The bus leaves at 8:30 am and is $24. It has 0 transfers.

user: Sounds good. I need to find a round trip flight to get there and I need 2 tickets.

system: Will you return on March 6th?

user: I would like to start traveling on 2nd of this month and return on 10th of this month.

system: I have 4 flights. Do you want to fly on American Airlines? This flight leaves at 4:45 pm and the return flight leaves at 3:45 pm. This ticket is $69.

user: That's good.

system: Could I assist with something else?

user: No, that is all.

system: Have a great day.