Hello.
user
Hello.
assistant
Myself Timothy Anderson.
user
How may I aid 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 previous reservation. Give me a moment.
assistant
Ok, take your own time.
user
Sorry Anderson. There is no reservation is showing on your name to change your existing reservation. I think your ticket is not confirmed.
assistant
That's ok, thank you for your information.
user
You are welcome. Thank you for approaching us.
assistant
Welcome.
user