Hello, I am Stephen Lewis.
user
Hello, how can I aid you?
assistant
I am planning my holiday trip to visit Charlotte, can you please help me for booking a flight ticket from OAK to CLT?
user
May I know your journey dates please?
assistant
I will depart on 11/15 and again I will be return back on 11/17.
user
Wait for a while please.
assistant
Sure.
user
Stephen Lewis, no flights are available with your preferences.
assistant
Not a problem. Thank you very much for your help.
user
Thank you for reaching us.
assistant