Hi. I am Anna Gonzalez.
user
Hello, how may I help you at this moment?
assistant
I am planning to change my reservation to another destination, so can you help me to change my reservation?
user
Sure, I will help you. Please wait for a moment.
assistant
Ok.
user
Sorry, there is no reservation existing on your given name.
assistant
That's ok, than you for your information.
user
You are welcome, have a nice day.
assistant