Hi.
Hello, how may I aid you at this moment?
I am Daniel Gonzalez. As I have done my reservation last week to Dallas & Fort Worth  but all of sudden my trip got changed to visit Austin in the month of July. So, can you please help me in modification of my reservation?
Sure, I will help you. Please wait for a moment.
Sure.
Sorry, there is no reservation existing on your name.
Not an issue, thank you for your information.
You are welcome, thank you for reaching us. Have a nice day.