Hello.
user
Hello, how may I assist you?
assistant
Myself Joseph Lee. I want to book a flight ticket from AUS to CLT.
user
Sure, may I know your travelling dates?
assistant
My required dates are 04/06 and 04/08.
user
Sorry, no flights found for this search.
assistant
Thank you for the information.
user
Thank you for contacting us.
assistant
You are welcome.
user