Hi.
Hello.
I am William Davis.
How can I assist you today?
My trip dates have been changed due to bad weather. Can you change my reservation?
Sure, please allow me a moment to check the details for you.
Sure.
Your patience is greatly appreciated. William, I see that there is no reservation found under your name.
It's fine. Thank you for your immediate response.
You are welcome. Thank you for contacting us.