Hello.
Hello. How may I aid you today?
I am Samuel Mitchell, I want to amend my recent reservation because my weekend trip got postponed, Can you help?
Sure, I am here to help you. Please wait, I will check the reservation list to change.
Sure, take your own time.
Thanks for your time. But no reservation is existed.
That's ok, not a problem. Thank you for your expeditious service.
Thank you for opting us.