Domains: Flights_13, Buses_23

user: I need one-way flights.

system: When are you leaving, and where are you going?

user: I'm leaving later today to Philadelphia.

system: Where are you departing from?

user: I'm leaving from New York City and I want Premium Economy.

system: I found 4 flights that match your criteria. There's a $104, 0 stop American Airlines flight that leaves at 3:45 pm.

user: When does the flight arrive, and is the ticket refundable?

system: The flight lands at 4:36 pm, but the ticket isn't refundable.

user: Are there any other flights?

system: There's a $90, 0 stop Delta Airlines flight leaving at 11:10 am.

user: Any other flights?

system: There's a $91, 0 stop Southwest Airlines flight leaving at 3:40 pm.

user: Flight sounds nice, but what about a bus going there?

system: Do you want to depart on March 1st or some other date?

user: I want to leave on the 14th of this month.

system: There's a bus with a $23 economy ticket leaving at 7:40 am.

user: What station is the bus going to?

system: Intercity Terminal.

user: What bus station am I leaving from?

system: Port Authority Station.

user: Are there any other buses with economy tickets?

system: There's a $26 economy ticket on a bus leaving at 8 am.

user: Ok sounds good, can I get a ticket for one person?

system: Confirm the following please: You want 1 economy ticket on a bus going from New York to Philadelphia on March 14th at 8 am.

user: Yeah, that works. What station does the bus arrive at?

system: Your ticket is booked, and your destination is Intercity Terminal.

user: That's all I need, thanks.

system: Have a nice day.