Hi.
Hello. How may I help you out?
I am Donald Clark. I am looking for a flight from MCO to IAD, can you help me out?
Sure, I will help you in booking the ticket.  May I know your travelling dates please?
My trip dates are from Feb 29th till Mar 2nd.
Do you need any specifications?
I need my return flight in afternoon session.
Can I know your preferences?
I need a connecting flight.
Sorry, there are no flights found.
That's ok, thank you for checking.
Thank you for reaching us.