Domains: Flights_13, Buses_23

user: I need a one-way flight for next Tuesday on Alaska Airlines.

system: Where will you be departing from?

user: I would like to depart from San Diego.

system: Where will you be going?

user: I am going to Los Angeles.

system: There is an Alaska Airlines flight leaving at 3:20 pm which has 0 stops and costs $60.

user: Sounds good, please reserve a ticket for one.

system: You want a one-way flight to Los Angeles from San Diego on Alaska Airlines on March 5th for 1 in Economy, correct?

user: Yes that is correct. Is it a refundable ticket?

system: Your ticket is confirmed however it is not refundable.

user: What about the bus going there.

system: Whendo you want to leave, perhaps March 5th.

user: I want to leave on the 13th of this month.

system: I found 10, the first is at 6:10 am and is an Economy which costs $28.

user: Are there any other busses?

system: How about one leaving at 6:50 am which costs $26 and is an Economy ticket?

user: That is perfect thank you.

system: Have a good day, goodbye.