Hello.
user
Hello, how may I assist you?
assistant
I got an appointment to meet obligates of United states but suddenly they went to another location on the same dates, can you please help me in flight ticket modification process?
user
Sure, may I know your good name please?
assistant
Sure, my name is George Edwards.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, there is no reservation found on your name in our database to change.
assistant
Ok, thanks for your response.
user
You are welcome.
assistant