Hello.
user
Hello, how may I help you?
assistant
I am planning to change my destination airport code in my existing reservation, can you please help me out?
user
Sure, may I know your name please?
assistant
Sure, my name is Linda White.
user
Please wait for a while.
assistant
Ok, take your time.
user
Linda, sorry to inform you that there is no active reservation found with your name in our records.
assistant
It's ok, thank you for the information.
user
Most welcome.
assistant