Hello, I am Paul Perez.
user
Hello, how may I serve you today?
assistant
As the meeting which I want to attend got postponed, I want to change my reservation. Can you please help me?
user
Sure, we are here to help you. Give me a moment to check your status.
assistant
Ok.
user
Sorry to notify, there is no reservation found under your name to change.
assistant
It's ok, thank you information.
user
Thank you for approaching us.
assistant