Hello, I am Barbara Nelson.
user
Hello, how can I assist you?
assistant
I want to change my reservation as my meeting got postponed. Can you help me in changing?
user
Sure, I am happy to help you. Please wait for a moment.
assistant
ok.
user
Thank you for waiting, we are sorry to say that there is no reservation found on your name.
assistant
Its Ok. Thanks for your assistance.
user
Thank you for connecting with us.
assistant