Hello.
user
Hello, how can I help you today?
assistant
My name is Paul Mitchell. I want to change my existing reservation due to some emergency work in my home. Can you help me in change reservation?
user
Sure, wait for a moment. I will check and get back to you.
assistant
Sure.
user
Thanks for waiting, sorry to say that, no reservation was found with your name.
assistant
Ok, No issues. Thank you.
user
Thanks for choosing us. Have a nice day.
assistant