Hi.
Hello. How can I assist you?
Owing to an emergency, my hadoop workshop organised by professionals has been postponed. So I had a request to you to change my existing reservation?
Sure. May I know your name?
Sure, I had a recent reservation with name Stephanie Carter.
There is no reservation found with your name.
Ok, no worries at all. Thank you. I appreciate your kind service.
Thanks for choosing us.