Hi. Richard King here.
Hello, how may I assist you? Yes, King.
I want to change my origin and destination in the flight ticket which I booked last week. So please cancel my flight reservation.
Sure, I will help you out. Please wait a moment, let me check the previous reservation details.
Did you cancel my flight ticket?
Sorry King, no reservation found on your name.
Thank you for your help.
Thank you for reaching us.