Hello.
user
Hello.
assistant
I am Catherine Wright.
user
How can I assist you today?
assistant
I want to change my existing reservation, can you please help me with this?
user
Sure, will you please give me a moment?
assistant
Sure, take your time.
user
Thanks for waiting, there is no reservation found under your name.
assistant
Ok, no problem.
user
Thanks for reaching us, have a great day.
assistant
Thank you for your information.
user
Welcome.
assistant