Domains: Flights_13, RentalCars_13

user: Can you find a round trip flight for my upcoming travel?

system: You're leaving from what city on what date?

user: I leave NYC on the 7th.

system: And where do you wish to go?

user: I'm headed to Chicago.

system: When will you return?

user: On the 11th.

system: I found 4 flights that can do the job for you. How about the $143 American Airlines flight that leaves at 5:25 am and returns at 12:30 pm?

user: What other flights are there? Note that I leave next Friday.

system: Want this $147 Delta Airlines flight? It leaves at 6 am and reutrns at 10 pm.

user: At what airport will it head to?

system: To O'Hare International Airport.

user: And at what airport will it leave from?

system: From JFK International Airport.

user: Sounds good to me.

system: Want me to get tickets?

user: Yes, I do.

system: You want 1 economy ticket for the Delta Airlines flight that goes from New York to Chicago starting at 6 am on March 8th and returning at 10 pm on March 11th?

user: Yes. Is a refund possible, just in case? Does it have zero stops?

system: I got the ticket. Have a good flight. You can't get a refund, and there's indeed 0 stops.

user: Thanks. Can you get a rental car for me as well? I'll need that to get around while in Chicago.

system: When do you want it, exactly? Want to pick it up on March 8th?

user: I want to pick it up around evening 4:30 on March 9th.

system: Want to use it until March 11th?

user: Yes, that's correct.

system: I found 5 cars for you, including a standard Accord you can pick up at O'Hare International Airport on March 9th.

user: What would that cost me?

system: A total of $66.

user: Sounds good to me.

system: Want to rent it?

user: Yes, I do.

system: You want to rent a standard Accord from O'Hare International Airport at 4:30 pm on March 9th, and keep it until March 11th?

user: Sounds good to me!

system: I rented the car.

user: Thanks a lot for helping me out, there. I need nothing else.

system: Have a great time at Chicago!