Hello.
user
Hello, how can I best serve you today?
assistant
I want to change my existing reservation. Can you please help me in that?
user
Sure, please share your good name?
assistant
Myself Michael Mitchell.
user
Please hold on.
assistant
Ok.
user
Thank you for waiting, there is no active reservation found on the given name.
assistant
Ok, no problem. Thank you.
user
Thank you.
assistant