Hi.
user
Hello.
assistant
I am Jonathan Mitchell.
user
How can I help you Jonathan Mitchell ?
assistant
I have planned to give seminar on teacher of business ethics in PHL. Can you please help me in booking a flight ticket from Charlotte?
user
Sure, I will help you with that booking. Can you please provide your preferable airport codes?
assistant
My landing airport code is PHL.
user
Jonathan Mitchell, may I know your planned travel dates please? Ok, please hold for a moment.
assistant
My trip dates are 04/24 to 04/26. Sure.
user
Sorry to tell you Jonathan Mitchell, there are no flights available as per your travel dates.
assistant
No issue, thank you.
user
Thank you for approaching us, have a great day.
assistant