Hi,.
user
Hello, how can I support you today?
assistant
I would like to book a flight ticket to attend Colleague's Ring Ceremony in Washington, DC - IAD. Can you book a flight ticket?
user
Sure, may I know your planned travel dates?
assistant
My travelling dates are 10/12 - 10/14.
user
May I know your good name?
assistant
I am Rebecca Wright.
user
Please share your source point.
assistant
I will fly from Philadelphia, PA - PHL.
user
Sorry to say that, no flights were found with your given details.
assistant
Thank you.
user
Thank you for opting us.
assistant