Hello.
user
Hello. Could you please tell me how may I guide you?
assistant
I am planning to change my destination airport code in my existing reservation, can you please help me out?
user
Sure, I will help you to change your destination airport code. Can I know your name please?
assistant
Sure, my name is Benjamin Allen.
user
I am really sorry to intimate you that, there is no reservation found with your name to change the destination code.
assistant
It's ok, thank you for the information.
user
You are welcome Benjamin Allen, thank you for contacting our services.
assistant