Hello.
user
Hello, how may I assist you today?
assistant
 I would like to change my flight reservation as my trip got postponed, can you please help me?
user
Sure, we are here to help you.
assistant
Thank you.
user
Kindly mention your name to proceed further?
assistant
I am Virginia Parker.
user
Ok, please wait.
assistant
Take your time.
user
We have found a reservation on your name, please specify your new airport codes?
assistant
My airport codes are EWR and SEA.
user
May I know when you are willing to travel?
assistant
My travel dates are Oct 11 and Oct 13.
user
Are you looking for any preferred class?
assistant
I am comfortable with any class.
user
Do you have any other specifications to be met?
assistant
I need a flight with single connection.
user
Ok, please wait.
assistant
Take your time.
user
Thank you for your time, unfortunately no flights available on that route.
assistant
Ok, thank you for the information.
user
Thank you for reaching us.
assistant