Hello, Christine Anderson is here.
user
Hello, How can I serve you the best today?
assistant
I have to attend my cousin marriage in Atlanta, GA - ATL on 11/13. So, please book a ticket from Washington DC - IAD.
user
Sure, I can help you with our best services.
assistant
Thank you.
user
When will you return from Atlanta?
assistant
I want to return on 11/15.
user
 Ok, please wait for a while.
assistant
Sure.
user
We found a UA airline with flight number 1019, and fare 200 available for your journey.
assistant
Ok, then please proceed for booking.
user
Thanks for the confirmation, Your ticket has been reserved.
assistant
Thank you so much for such a great help.
user
Thanks for choosing us, have a safe Journey!.
assistant