Hello.
Hello, how can I assist you?
Due to inconvenience of my work, I want to change my reservation. Can you please help me for that?
Yes, I am here to help you.
Thanks for that.
May I know your name to check the reservation list?
My name is Dennis Wright.
Ok, please stand by I will get back to you.
Ok, I will wait.
Thank you for waiting, sorry no reservation found on your name.
Anyway, thanks for the information.
Thank you for reaching us, have a good day.