Domains: RentalCars_33, Buses_33, Flights_43

user: Can you help me find a rental car?

system: Where do you want to rent the car and at what time would you like to pick it up?

user: I want something that can be picked up at 12 pm in Washington.

system: From what date do you want the car and till what date?

user: I need it from the 11th of this month to March 13th.

system: There are 10 cars available based on your preferences. A nice Alfa Romeo Stelvio SUV is available at Union Station.

user: What is the rental charge per day?

system: It costs $41.00 per day.

user: Sounds good. Can you find me a bus for 1 person to go there? I'm not particular about it being a direct bus.

system: From where are you planning to depart and on what date?

user: I'll be starting from Philadelphia on the 7th of this month.

system: There are 8 suitable buses. Would you like to take the one departing at 6:20 am which has tickets available for $28?

user: At which station does it arrive?

system: It arrives at Silver Spring Bus Stop.

user: That sounds good to me.

system: Would you like me to get tickets for you on this bus?

user: No. I don't want it now.

system: Is there anything else I can assist you with?

user: Can you find me a one-way flight to get there?

system: Are you planning to leave on March 7th?

user: No, I'll be leaving on the 9th of this month.

system: Would you be interested in the American Airlines flight that leaves at 5:45 pm. It has a layover and a ticket costs $220.

user: Is this a Business class ticket? When does it reach the destination?

system: No, this is an Economy class ticket and the flight is scheduled to arrive at the destination by 11:33 pm.

user: Thank you. That's all I need for now.

system: Have a great day!