Hello.
user
Hello.
assistant
I am Nancy Green.
user
How could I serve you?
assistant
Can you book a flight ticket from IAD to MCO?
user
Sure, may I know your travelling dates please?
assistant
I would like to take off on Oct, 5 and return back on Oct, 7.
user
Do you need any other requirements?
assistant
I need a connecting flight and my return time should be at evening.
user
Unfortunately we did not find any flight on your given information.
assistant
That's ok, no problem. Thank you.
user
Thank you for opting us.
assistant