Domains: Flights_15, Buses_25

user: I need a one way flight to LAX.

system: When and where is departure?

user: I leave from SF on the 14th.

system: I found 4. There is an Alaska Airlines leaving at 7:10 pm with 0 stops for $103.

user: That is good and I want it.

system: Confirm 1 economy Alaska Airlines from San Francisco to Los Angeles on March 14th.

user: Yes, is it refundable and what is arrival airport?

system: You are confirmed. The ticket is not refundable and arrives at LAX International Airport.

user: Thanks, I need a bus too.

system: I have a departure on March 14th?

user: I want to leave on the 6th.

system: I found 10. I have an economy ticket leaving at 7 am for $46.

user: What is departing station and arrival station?

system: Departure is Salesforce Transit Center and arrival is Union Station.

user: I want Economy extra for three.

system: I have an economy extra leaving 7:40 am for $62.

user: That is good and all I need.

system: Have a great day.