Hi. I am Charles Parker.
Hello, how may I assist you today?
As my semester exams got postponed, I need to change my reservation. Can you help me out?
Sure, I am here to help you. Please give me a moment to check the reservation list.
Sure, take your time.
Thank you for waiting, there was no reservation found on your name in our database.
Ok, not an issue. Thank you for quick response.
Thank you for availing us.