Hello.
user
Hello. How can I assist you today?
assistant
Owing to an emergency I had to request for this change reservation.
user
Sure, I will help you with that. Please provide your name.
assistant
I am Catherine Anderson.
user
Please give me a moment.
assistant
Sure.
user
There is no reservation found under your name.
assistant
Thank you.
user
Welcome, have a great day.
assistant