Hello,.
Hello, how can I help you?
I want to change my existing reservation due to some health issues. Can you assist me?
Sure, we are here to help you.
Thank you.
May I know your name?
My name is Gary Thompson.
Ok, wait for some time.
Sure.
Thanks for waiting there is no reservations found on your name.
Ok, no problem. Thanks for assisting me.
Thanks for approaching us.