Hello.
user
Hello. How may I help you?
assistant
Brandon Moore here. I would like to change my destination airport code, please help me in changing my existing reservation.
user
Sure, please wait a minute. Firstly, I have to check your existing reservation.
assistant
Sure, take your time.
user
Sorry, there is no reservation found under your name in our database.
assistant
Ok, no problem. Thank you for your information.
user
Most welcome.
assistant