Hello. I am Virginia Davis.
user
Hello, how can I provide service to you?
assistant
I want to change my recent reservation as my joining date got postponed. Can you help me in changing?
user
Sure, we are here to help you.
assistant
Thank you.
user
Please wait for a while.
assistant
OK.
user
Sorry we did not find any reservation with your name.
assistant
Not an issue. Thanks for your service.
user
Thank you for choosing us.
assistant