Domains: Flights_13

user: I would like to book a flight.

system: When is your departure and arrival?

user: Departure on the 3rd of March and return on the 10th.

system: Where are you traveling?

user: I'm going to Chicago.

system: Where are you leaving from?

user: I'm leaving from Seattle.

system: There is 4 flights, american airlines leaves at 4 pm and the return leaves at 2:50 pm for $267

user: Tell me about another flight.

system: Delta Airlines leaves at 3:15 pm and return flight leaves at 9:15 am for $187.

user: Yes, you can book ticket.

system: 1 Economy Delta Airlines leaves Seattle the day after tomorrow at 3:15 pm and return flight leaves Chicago March 10th at 9:15 am for $187.

user: Yes, that sounds good

system: Your ticket is purchased.

user: is the ticket refundable?

system: yes it is refundable.

user: thank you that is all.

system: have a good day