Hello.
Hello, how may I aid you?
My name is Charles Lewis, I want to change my reservation as my plan to visit Houston for short vacation is postponed. Can you help me to change my reservation?
Sure, we are help to you. Please wait a moment, I will check your reservation status and get back to you.
Sure.
Sorry to inform you that there were no reservation found on your name.
Thank you for the information.
Thank you for the reaching us.