Hello.
user
Hello, may I know your name please?
assistant
Sure, my name is Elizabeth Parker here.
user
Ok Parker, what can I do for you?
assistant
I want to change my existing reservation, because of my health issues. Can you please help me?
user
Sure, I will search the existing reservation.
assistant
Ok.
user
Sorry to inform you, there is no reservation found with your name.
assistant
That's fine.
user
Thank you for reaching us. Have a nice day.
assistant
Thank you for your service.
user
Welcome.
assistant