Domains: Flights_13

user: I would like to book a round trip.

system: When would you like to travel and what is your destination?

user: On March 12th to Vancouver and getting back on the 14th of this month.

system: Where are you departing from?

user: I am leaving from Seattle, WA.

system: There are 2 Delta Airlines flights, one leaves at 7:40 am and the return leaves at 3:20 am. The cost is $293.

user: That flight is good.

system: Do you want to purchase a ticket?

user: Yes, book the ticket for Economy class.

system: 1 Economy flight with Delta Airlines from Seattle to Vancouver on March 12th leaves at 7:40 am and return leaves on March 14th 3:20 am.

user: Yes, that is good. What time does the flight arrive and which airport?

system: The flight is from Seattle-Tacoma International Airport and the return flight arrives at 2:47 pm.

user: Thank you for your help.

system: Have a good day.