Hello.
Hello, how can I assist you?
I made a reservation earlier in the wrong date unknowingly so, I want to change my existing reservation. Can you please help me with that?
Sure, I can help you with that.
Thank you for accepting my request.
Can I have your name to check your reservation?
My name is Dorothy Jackson.
Please wait for some time, I will check your reservation status and revert to you.
Sure.
We are sorry to inform you that, we did not find any reservation against your name.
Ok, not an issue. Thank you.
Thank you for reaching us, hope to serve to again.