Hi.
user
Hello, how can I help you?
assistant
Due to some inconvenience in my recent reservation. I have to change my recent reservation. So, will you be my helping hand in this?
user
Ok, can you please provide me your name to check with your reservation details?
assistant
My name is Sharon Green.
user
There is no reservation found with your name.
assistant
Ok.
user
Have a good day.
assistant