Domains: RentalCars_35, Buses_35, Flights_45

user: I want to find a rental car in Washington, starting on the 5th. I'm fine with any type of car.

system: How long do you want the car, and what time do you want to pick it up?

user: I'd like to pick it up at 4:30 pm and I'll need it until March 7th.

system: There is a nice car available at Union Station. It is an Alfa Romeo Stelvio SUV.

user: That sounds good.

system: Is there something else I can help with?

user: How about buses going there?

system: Where are you leaving from and when do you plan to leave?

user: I am leaving from NY on the 1st of March.

system: I have found 8 buses for you. There is one departing at 6 am and it costs $42.

user: Sounds good. I would like to find a one-way flight there. Can you find me three economy tickets going on the 2nd of this month?

system: I have found a direct flight with American Airlines that departs at 5 pm. Each ticket costs $84.

user: When does the flight arrive?

system: The flight arrives at 6:10 pm.

user: Sounds good, thank you. That is all I need for now.

system: Okay, have a good day.