Hello.
user
Hello. How can I help you?
assistant
I'm Carol Phillips.
user
Nice to meet you, Carol.
assistant
My son is giving a presentation on international competition, but due to some sudden changes, I want to change my existing reservation. Can you help me out?
user
Sure, I will help you with that. Please wait for a while.
assistant
Sure.
user
Sorry Carol, there is no reservation found on your name.
assistant
That's ok.
user
Thank you for approaching us, have a nice day.
assistant
Thank you for your quick response.
user
You are welcome.
assistant