Domains: RentalCars_15, Buses_25, Flights_15

user: I like to search a rental car.

system: From which date you want the car?

user: I want the car from the 10th and i need a spacious car.

system: What time you want the car and from where you want to pick it up?

user: I like to pick it up around 10 in the morning from Ny

system: Till what date you require the car?

user: I want till 12th of march

system: I have short listed 4 cars of your likings. One among them is a Full-size Escape car available at JFK International Airport on March 10th

user: Is there any other thing?

system: There is a nice Full-size car Forester available at JFK International Airport for pick up on March 10th

user: Can i know the total cost?

system: Your total booking cost is $104

user: Fine and can you find me a bus to go there and we are three people

system: Which date are you planning to leave?

user: I need Economy extra tickets and want to leave from Washington on Tuesday next week.

system: What about bus leaving at 8:10 am with Economy extra tickets and ticket price is $46

user: To which station does the bus reach?

system: The reaching station is Port Authority Station.

user: Can you tell me the leaving bus station?

system: Your leaving station is Union Station.

user: Do you know about other available buses? I want to leave from Philly and it is for one people.

system: I searched 8 buses for you. One of them is leaving at 8:30 am and it is economy extra ticket with price of $34.

user: Do you know other available buses?

system: What is your opinion about a bus leaving at 9:50 am with economy extra ticket and the price is $36.

user: This is cool.

system: Are you like to buy the tickets?

user: No, i don't want to buy now.

system: Do you need any other help?

user: Could you please find a round trip flight going there? I may change my plans. So i need refundable tickets and i want to leave on march 4th.

system: Are you coming back on march 12th?

user: I will be coming back on 14th of march

system: There is a American Airlines flight leaving at 5:35 pm and returning back at 7:55 am and the cost of ticket is $65.

user: That flight perfect for me. That's all i want.

system: Have a great day.