Hi.
Hello, how may I be of your service?
I would like to change my reservation due to sudden change in my schedule. Please help me with it.
Ok, I can do that for you. Can you please let me know your name to check the reservation list?
Reservation was done by the name Emma Davis.
Ok, please wait.
Sure.
We did not find any reservation on your name.
Fine, thank you for your response.
Thank you for consulting us.