Hi.
Hello. How may I aid you?
I want to cancel my reservation which is done recently due to some problems, can you please help me?
Sure, I am here to help you out. Please provide me your name.
Sure, my name is David King.
Sorry, there is no reservation on your name in our database.
Ok, that's fine. Anyways, thank you for your appreciable service.
Thank you for reaching us.