Hello.
user
Hello.
assistant
Justin King here.
user
How can I assist you?
assistant
I want to change my existing reservation, due to some health issue. Can you please help me?
user
Sure, I will help you to change your reservation.
assistant
Thank you.
user
Sorry, there is no reservation found on your name to change your reservation.
assistant
It's ok, no problem.
user
Ok.
assistant
Thank you for your information.
user
Welcome. Thank you for choosing us.
assistant