Domains: RentalCars_35, Buses_35, Flights_45

user: Can you search for arental car?

system: What will be your pick up and drop off date and the time for your pick up?

user: I want to pick up a hatchback car at 09:45 on March 8th and need it till the 12th.

system: Which city do you want me to search for the car?

user: Search for the car in Washington.

system: I found 2 cars available for pick up. How about a Hatchback Fiat Panda available at Dulles International Airport?

user: Are there any other car for pick up at 15:30?

system: How about a Hatchback Mazda 3 available at Union Station?

user: Okay, That sounds nice to me.

system: Would you like me to book the car?

user: Not now. Show me the buses going there.

system: Which city will you be leaving from?

user: I want one seat in a bus from Philly.

system: Which is your preferred date of departure?

user: I will be leaving from Saturday this week.

system: What do you think of a bus departing at 6:20 am with the cost of ticket is $25.

user: That sounds nice to me. Can you search for a one- way flight going there?

system: Are you looking to leave on March 2nd, March 8th or some other day?

user: I would like to leave on March 4th.

system: There are 4 flights you may like. How about an American Airlines, whose onward flight takes off at 3:20 pm with the ticket cost of $150?

user: Can you confirm whether the seat is business or economy tickets?

system: The ticket is an Economy class seat.

user: That sounds good to me.

system: Is there anything else I can help you witch?

user: No. That will be all. Thank you!

system: I am glad I could help. Have a nice day!