Hello.
user
Hello, how may I help you today?
assistant
I want to change my existing reservation, due to my meeting has been postponed. Can you please aid me to change it?
user
Sure, I will help you with that.
assistant
Thank you.
user
Please mention your good name?
assistant
My name is Karen Rodriguez.
user
Please hold for a moment, while I search for your name.
assistant
Sure.
user
Thank you for waiting, sorry there is no reservation found on your name.
assistant
Ok, thanks for your service.
user
Thank you for visiting us, we hope see you again.
assistant