Domains: Flights_13, Buses_23

user: I will be visiting some friends, are there one way flights available?

system: Where do you want to go?

user: Going to LA.

system: Where do you want to leave from and when do you want to leave?

user: Look for lights leaving from Vegas next Tuesday.

system: There are 4 flights you might like. There is an American Airlines flight that departs at 9:30 am and has 0 stops. It has a cost of $86.

user: At what time does it arrive and from which airport it leaves?

system: It leaves from McCarran International Airport and it arrives to its destination at 10:40 am.

user: Are there other flights? It is just for one person.

system: There are 3 flights you might like. There is an Delta Airlines flight that departs at 12:20 pm and has 0 stops. It has a cost of $83.

user: That sounds great. But I also want to know about bus. Is there any going there.

system: Do you want to depart on March 5th?

user: No, find a bus that leaves Thursday next week.

system: There is a bus that leaves at 7:20 am. It is an Economy class ticket and has a cost of $43.

user: From what station does it leaves? And to which one it arrives?

system: It departs from Union Plaza and arrives to Union Station.

user: That sounds great, I prefer to buy the bus ticket.

system: Please confirm: Booking 1 Economy class bus ticket from Las Vegas to Los Angeles. Leavein on March 7th at 7:20 am.

user: That is correct.

system: The ticket has been booked.

user: Thanks a lot.

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

user: No, that would be all.

system: Have a great day.