Hello.
Hello, how can I assist you?
As my plans to visit Houston got postponed, can you please help me in changing my existing reservation to Houston?
Sure, please share your name to check your existing reservation.
My name is Lisa Mitchell.
Please wait for a while.
Sure, I will wait for your information.
Lisa Mitchell, no reservation found with your name is our system to change.
Ok, not an issue. Thank you for providing information.
Thank you.