Hi. I am Charles Miller.
user
Hello, How can I assist you?
assistant
I already have an reservation to attend a meeting, due to some problems meeting place has been changed. So I need a few changes in my reservation,. Can you help me?
user
Sure, Please wait a second. Sorry, No reservation found on your name.
assistant
Ok.
user
Thank you for availing us.
assistant
Thank you.
user