Hi.
user
Hello. How  can I help you?
assistant
Can you please help me in changing my recent recent reservation?
user
Sure, may I know your name please?
assistant
Myself Joshua Brown. My travelling dates are 12/11 and 12/13.
user
Can You please tell me your trip codes please?
assistant
My trip codes are MCO to JFK. Please check with direct flight.
user
I am sorry no flights found on your preferable connection limit.
assistant
Ok, fine not an issue.
user
Thank you.
assistant
Thank you.
user