Hello, I am Debra Garcia.
Hello, how can I assist you today?
I want to change my existing reservation due to some health issues, can you please help me with that?
Sure, I will try to help you in changing. Please wait for a while.
Sure, I will wait for your response.
Thanks for waiting, there is no active reservation on your given name.
Ok, not an issue. Thank you for your information.
Thank you for opting us.