Hello.
Hello, how may I guide you at present?
Can you please help me to change my reservation to other dates?
Sure, we are glad to help you to change it.
Thank you.
May I know your name, to check with your previous reservation?
Sure, my name is Alexander Robinson.
Thanks for providing your name, please standby.
Ok, I will wait.
Sorry to inform you that, there was no reservation found on your name to change it.
Not a problem, thank you.
Thank you for choosing our service.