Hello.
Hello, how may I aid you?
Please help me in changing my recent reservation.
Sure, I am here to help you.
Thank you.
Please provide your good name.
My name is Mark Lee.
Please give me a minute, I will check the status and revert to you.
Sure.
Thank you for your time, No reservation was found on your given name to change it.
That's ok, thank you for checking.
Thank you for approaching us.