Hi.
user
Hello.
assistant
I am Carol Green.
user
How can I serve you?
assistant
I made a reservation earlier in the wrong date unknowingly so, I want to change my existing reservation.
user
Ok please wait a while.
assistant
Sure.
user
Thanks for your time. We didn't found any reservation by this name.
assistant
Ok, no problem at all.
user
Thank you for choosing us.
assistant
Thanks for the information.
user