Hello.
user
Hello, how may I help you today?
assistant
I would like to change my destination airport code, please help me in changing my existing reservation.
user
Sure, we are perky to help you.
assistant
Thank you.
user
May I know your good name to proceed further?
assistant
My name is Joseph Young.
user
Please be on hold.
assistant
Sure, take your time.
user
Thanks for your time, there is no reservation found on your name in our database to change it.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for availing us.
assistant