Domains: Flights_45

user: I wish to find a round trip flight.

system: When will you travel and where do you want to go? When will you need the return flight?

user: I will travel today to Las Vegas and will return on the 4th.

system: From which city do you want to start your travel?

user: I need flights from Atlanta, GA.

system: I searched and found 2 American Airlines flight and it will start at 3:45 pm. The price is $377 and the return flight will start at 10:25 am.

user: It is nice. Thank you so much. That is what I want.

system: Have a fantastic day.