Domains: Flights_23, Buses_13

user: I need to find 3 one-way tickets on United Airlines in any class please.

system: Where are you planning to depart from and when are you traveling? Where are you planning to go?

user: I am leaving from Vegas on March 14th and flying to Los Angeles.

system: I found 1 flight for you on United Airlines. The flight departs at 12:05 pm and has 0 stops. The cost is $118 per ticket.

user: Ok, can you search for a bus traveling there, leaving on the 7th of this month?

system: I found a bus departing at 7:20 am with 0 transfers. The ticket costs $43 per ticket.

user: That sounds good.

system: Do you want to purchase tickets for the bus?

user: Yes please.

system: Please confirm the following details: Purchasing 3 tickets from Las Vegas to Los Angeles on March 7th, departing at 7:20 am.

user: Correct. What station am I leaving from?

system: Your tickets are confirmed. You are leaving from Union Plaza.

user: What station am I arriving at?

system: Union Station is the destination.

user: Thank you for you help. That is all I need for now.

system: You are welcome. Have a good day.