Hello.
user
Hello.
assistant
I am Donald Anderson.
user
How can I help you?
assistant
I have to modify my flight ticket booking done in the last month to visit Seattle but the destination location has changed to Boston, can you please help me in flight ticket changing?
user
Sorry to say, there is no reservation on your name in our database.
assistant
Ok, no problem with that one. Thank you for your immediate help in providing the information.
user
Thank you for opting us.
assistant
Welcome.
user