Hello, I am Andrew Garcia.
Hello, how may I aid you for the day?
I want to fly from DC-DCA to NC-CLT to submit my major project in my college. Could you please help me in booking a flight ticket?
Sure, we are here to serve you. May I know your dates of travelling?
Sure,  My travelling dates are 11/24 and return on 11/26 with single connection.
Do you have any other specific criteria to be met?
Yes, Price should be under 200.
Ok, please wait let me check and I will get back to you with the information.
Sure.
I found a flight with AA airline and with the fare of 100.
You can proceed with booking.
Ok. Your ticket has been booked with 1020 flight number.
Thank you for your help.
Thank you for contacting us. Have a safe journey.