Hi.
user
Hello, how can I help you?
assistant
I am Ronald Davis. I want to visit Seattle Centre for refreshment, book a ticket from DCA to IAD.
user
Ok, may I know your travel dates please?
assistant
My journey dates are from 06/22 to 06/24.
user
Ok, please wait a while. Let me check and revert you.
assistant
Ok.
user
Thanks for waiting. There is a Frontier airline matching your request with flight number 1023 and price of 200.
assistant
Book the ticket.
user
Ok, your booking is confirmed.
assistant
Thank you for my helping hand.
user
Thank you for choosing us.
assistant