Hello.
user
Hello, how may I assist you?
assistant
I am Anna Robinson. I would like to change my existing reservation, due to sudden changes in climate my meeting has been postponed. Will you please avail me in changing?
user
Sure, wait a minute.
assistant
Ok.
user
Sorry, we could find any reservation on your name.
assistant
Ok, no worries at all. Thank you.
user
Thank you for availing us.
assistant