Hello.
user
Hello. Welcome to ABC Airline agency. How can I assist you today?
assistant
Is this right place to change my reservation.
user
Yes.May I know your name please?
assistant
I am Dennis Lopez.
user
Ok, please give me a moment.
assistant
Sure.
user
Unfortunately, there is no reservation found under your name.
assistant
That's ok. Thank you for your help.
user
Welcome, have a great day.
assistant