Hello, I am Anthony Moore.
user
Hello, how can I help you today?
assistant
Due to some health issues I want to change my existing reservation, can you please help me with that?
user
Sure, please wait I will get back to you.
assistant
Ok.
user
Thanks for waiting, no flight reservation found with your name.
assistant
Ok, no issues, thanks for your information.
user
Thanks for approaching us.
assistant