Domains: Flights_15, RentalCars_15

user: I would need a round trip flight to ATL. I want an economy ticket and will be returning on march 8th.

system: Where would you be leaving from and when would you be leaving?

user: I will be leaving from chi-town wednesday next week.

system: There is an american airlines flight that leaves at 5:20 pm. It returns at 9:15 pm and the tickets cost $135.

user: When does the flight return. I might change my mind about going so I need to know if the ticket is refundable.

system: The flight returns at 10:16 pm. I am sorry, but the ticket is non-refundable.

user: Would I be able to get an earlier flight?

system: There is an delta airlines flight that leaves at 8:30 am. It returns at 3:40 pm and the tickets cost $188.

user: That is what I am looking for.

system: Is there anything else you need?

user: I need 1 ticket.

system: You would like 1 economy ticket on a delta airlines flight from chicago to atlanta that leaves at March 6th at 8:30 am and returning on March 8th at 3:40 pm.

user: That would be fine. How many stops are there?

system: I have confirmed your ticket. There would be 1 stop.

user: Thanks a lot. I would need a rental car.

system: Would you like it till March 8th? And for what time?

user: That date would be fine. I want the car for 1:30 in the afternoon.

system: You would like the car from March 6th?

user: From the 7th.

system: There is a lovely standard camry car that is available for pick up at hartsfield-jackson international airport on March 7th.

user: How much would that be in all?

system: That would be $27 in all.

user: I want to get that car.

system: You would like to pick up a standard car at hartsfield-jackson international airport on march 7th at 1:30 pm and drop it off on March 8th?

user: That would be fine.

system: The car has been reserved.

user: Thanks. That would be all.

system: Enjoy your day.