Hello.
user
Hello. How can I aid you today?
assistant
I am looking to book a flight ticket to meet my friend in Chicago. Can you help me for booking a flight ticket from DCA to ORD?
user
Sure, Can you please mention your preferable travel dates?
assistant
My travelling dates are Nov 30 and Dec 02.
user
May I know your name for further process?
assistant
My name is Paul Mitchell.
user
Do you have any another specifications?
assistant
I need a single connecting flight.
user
Ok, please wait a moment.
assistant
My class preference is economy.
user
UA airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?
assistant
Ok, proceed for booking.
user
Your flight ticket is booked successfully, flight number is 1014.
assistant
Thank you for booking.
user
You are welcome Paul Mitchell.
assistant
Welcome.
user