Domains: Flights_13, RentalCars_23

user: Could you find round trip flights for me? There are four in my group. I do not care about the airline.

system: When will you leave and return? Where are you leaving from?

user: I want to leave on the 2nd of this month and return on 6th of March. I will leave from Atlanta.

system: Where will you visit?

user: I want to go to NYC.

system: There is an American Airlines flight that leaves at 6:25 am. The return leaves at 11:20 am. This tikcet costs $130.

user: That flight sounds good. Would you buy me economy tickets?

system: Please confirm that you want to leave from Atlanta and go to New York on American Airlines. You will leave on March 2nd at 6:25 am and return on March 6th at 11:20 am. This is an economy flight for 4 people.

user: Sounds good to me. Could I get a refund on the ticket i I needed one? Which airport does the flight arrive at?

system: The ticket has been confirmed and is refundable. You will arrive at JFK International Airport.

user: Thank you for helping. I would like to reseve a rental car there.

system: Would you like to pick it up on March 2nd and drop it off on March 6th? What time do you need to pick it up?

user: I would like to pick it up at half past 3 in the afternoon on March 3rd. I will drop it off on the 5th.

system: Would you full-size, standard or something else?

user: I would like a small car.

system: Could you confirm that you want to pick up the compact car from JFK International Airport on March 3rd at 3:30 pm, and that you will drop it off on March 5th?

user: No, I would like an intermediate car.

system: Could you confirm that you want the standard car dropped off on March 5th?

user: Sounds good to me.

system: The car was reserved.

user: Thank you for helping. That is all I needed.

system: Have a good one.