Hello.
user
Hello, how may I help you today?
assistant
My name is Brenda Lee.
user
Ok.
assistant
I want to do some changes in my existing reservation. Can you help me for that?
user
Sure, I am here to help you. Please wait for some time.
assistant
Thank you.
user
Thanks for your precious time. Sorry, there is no reservation found on your name.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us, have a good day.
assistant
Welcome.
user