Hello.
Hello, how may I aid you?
I would like to change my existing reservation, please help me out.
Sure, I am blissful to help you out.
Thank you.
Please provide me your name to check previous reservation on your name in our database.
Sure, my name is Jonathan Hill.
Sorry Hill, there is no active reservation on your name in our database.
Ok, no problem. Thank you for your information.
Thank you for reaching us.