Hello.
Hello, how can I assist you today?
I want to change my existing reservation. Could you help me in booking?
Sure, I will help you with that. May I know your good name please?
Angela Baker here.
Please wait for a moment, while I check for the reservation on your name.
Ok.
Thank you for waiting, sorry there is no reservation found on your name in our system data.
That's ok, no problem. Thank you.
Thank you for reaching us, have a nice journey.