Hi.
user
Hello, how can I assist you?
assistant
As my planning to meet my friend was postponed. For this I have to change my existing reservation with the name of Samuel Harris.
user
Sure, Please wait for a moment.
assistant
Ok.
user
Thanks for waiting, there is no reservation found with your name.
assistant
Not an issue. Thank you for aiding me.
user
Have a good day.
assistant