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