Domains: Flights_15, Buses_15

user: I need a one way flight in economy. I prefer Southwest Airlines.

system: Where will you be traveling?

user: I need to go to Seattle.

system: Where and when would you like to leave?

user: I will ne leaving on Thursday next week from Portland.

system: There is a Southwest Airlines flight leaving at 4:40 am with 0 stops with a price of $74.

user: That sounds good.

system: Do you want me to purchase the ticket?

user: Yes, for 1 person.

system: Please confirm the ticket for 1 passenger leaving Portland to Seattle on Southwest Airlines on March 7th in economy.

user: Good. When and where does the flight arrive?

system: The ticket is booked. The arrival location is Seattle-Tacoma International Airport arriving at 5:38 am.

user: Great. I need a bus for the 8th of March.

system: There is a bus departing at 8:40 am with 0 transfers for $30.

user: Are there any other options and leaving on Tuesday next week.

system: The bus leaves at 9:30 am with 0 transfers for $33.

user: OK, thank you.

system: Have a nice day.