Hello.
Hello, how may I best help you now?
I have a reservation to attend an exam. It has been postponed. Can you please change my existing reservation?
Sure, that's what I am here. Can you please specify your good name?
Jerry Young is my name.
Ok, wait for some time.
Sure.
Sorry, there is no reservation found on your name.
No issue. Thanks for your response.
Thanks for reaching us, wish you a happy day.