Hello.
user
Hello, Good Evening. How may I assist you?
assistant
I would like to have a round trip from IAD to IAD, will you please help me?
user
Sure, can I know your preferable dates of travel?
assistant
My preferable dates are from 11/01 to 11/03.
user
Please hold on for a moment, let me check.
assistant
Ok, take your time to search for a best flight.
user
I am sorry to inform you that there are no flights matching with your given details.
assistant
That's ok, I will find other means of travel to reach my destination.
user
Can I know your name for documentation purposes?
assistant
My name is Emily Lopez. Thank you for your time.
user
Thank you Emily, have a great day.
assistant