Domains: Flights_15, RentalCars_15

user: Could you help me find a round trip flight?

system: Sure, where are you planning on visiting?

user: I'd like to go to Sydney?

system: When do you plan to leave? Also, where do you want to depart from? Also when do you want to come back?

user: Well I need to leave on the 5th. I'll be coming back on the 13th of March. I'm leaving out of SFO and I'm not particular about the airline.

system: Well I did actually find 1 flight that sounds perfect for you. It's leaving at 1:25 pm out of United Airlines and the return flight departs at 5:25 am. The ticket costs $220.

user: Which airport does that flight arrive at? And which one is it departing from?

system: You'll leave from SFO International Airport and arrive at Kingsford Smith International Airport.

user: Sounds fine to me.

system: Should I buy the tickets, then?

user: Yes, perfect, please book those.

system: Cool, so you want to fly out of San Francisco on March 5th at 1:25 pm, on an economy flight with United Airlines, and return on March 13th at 5:25 am leaving from Sydney. If that sounds right I'll book 1 ticket for you.

user: Sounds perfect to me.

system: Great, then your ticket is confirmed.

user: Does the flight have 0 stops?

system: Yes, it has 0 stops.

user: And can I get a refund if I need one?

system: Unfortunately no, the ticket isn't refundable.

user: Thanks for the help, then. Oh, could you help me to find a car rental there, too, please? I'd like to pick it up next Wednesday at 4:30 in the evening.

system: Do you need that car until March 13th then?

user: Till next Friday, actually.

system: Okay, there are 4 options that I think would suit you. There's a standard Corolla available for pickup on March 6th at Kingsford Smith International Airport.

user: That sounds perfect, can you help me reserve it?

system: Sure, so to confirm you want to pick up the standard car at Kingsford Smith International airport on March 6th at 4:30 pm and you'll drop it off on March 8th?

user: Yep, sounds good! What will that cost?

system: I confirmed the booking. That'll be $70 total.

user: Thanks for the help!

system: Have a good day then!