Hi.
Hello, how may I render you today?
I have made a reservation earlier but unknowingly I provide them wrong dates, so please help me in changing my reservation.
Sure, I am here to help you. Can you please provide your name to check the reservation?
Sure, my name is Nancy Taylor.
Ok, please wait for a while.
Ok.
Sorry, there is no reservation found on your name.
No issues, thank you for your information.
Thank you for availing us.