Hello.
user
Hello, how may I aid you today?
assistant
I made a reservation earlier in the wrong date unknowingly so, I want to change my existing reservation.
user
Sure, I am here to help you.
assistant
Thank you.
user
Can you help me with your name?
assistant
My name is Gary Rodriguez.
user
Sorry, there is no reservation found on your name in our database.
assistant
No problem, thanks for your information.
user
Thank you for choosing us.
assistant