Hi.
Hello, how may I aid you today?
Can you please change my recent reservation? As my planned trip has been postponed to some other dates.
Sure, may I know your good name please?
Sure, my name is Brian Robinson.
Please wait a minute.
Sure, I'll wait for your response.
Sorry, there is no reservation found on your name to change.
Oh! That's ok, thank you for giving the information anyways.
Thank you for opting us.