Hi.
user
Hello, how may I assist you?
assistant
My name is Christine Carter. As I am planning to attend a seminar got postponed. So, I want to change my existing reservation. Can you help me with change reservation?
user
Sure, please wait a moment, I will check and get back you.
assistant
Sure.
user
Thanks for waiting, there is no reservation on your name.
assistant
Ok, no problem.
user
Thanks for choosing us.
assistant
Thank you for the response.
user
Have a good day.
assistant