Hello.
Hello, how may I aid you now?
Edward Hernandez, here. My plan to visit my parents got postponed, So I want to postpone my recent reservation. Could you help me in changing my recent reservation.
Sure, please wait  a minute I will check and let you know.
Ok.
Thank you for your time, no reservation found with your name.
Ok, no issues. Thanks for your information.
Thank you for availing us.