Hello,. I am Kathleen King.
user
Hello, how can I support you for the day?
assistant
I want to change my existing reservation as my joining date got postponed. Can you help me in changing?
user
Sure, I am here to help you.
assistant
Thank you.
user
We found no reservation on your name.
assistant
Ok, no issue. Thank you.
user
Thank you for choosing us.have a great day.
assistant