Hello, I am Donald Campbell.
user
Hello, how can I help you today?
assistant
I want to book a flight ticket from DCA to IAD, can you please book a flight ticket with fare 200?
user
Sure, when are you willing to fly?
assistant
My trip dates are 04/05 to 04/07.
user
Ok, any other requirements?
assistant
I need a halt.
user
Ok, flight- 1000, airlines- UA, price- 100 with connection matches your requested details.
assistant
Ok, book the ticket.
user
Ok, your ticket has been processed.
assistant
Thanks for your help.
user
Thank you for opting us.
assistant