Hello. I am Jerry Davis.
user
Hello, how may I be your helping hand today?
assistant
I need to alter my existing reservation, as my exam scheduled has been postponed. Please help me in changing?
user
Sure, we are glad to help you. Can you please wait for a while.
assistant
Ok.
user
Thank you for your time. There is no reservation found against your name.
assistant
Ok, no worries.
user
Thank you for reaching us.
assistant
Thanks for your service.
user