Hi.
user
Hello, what can I do for you today?
assistant
Can you help me to book a flight from DFW to DCA?
user
Sure, let me know your trip dates please?
assistant
My travelling dates are 04/15 and 04/17.
user
Do you need any class preference?
assistant
I prefer economy class.
user
Do you want to avail any other benefit for your journey?
assistant
I need a connecting flight.
user
Ok, may I know your name please?
assistant
My name is Joseph Phillips.
user
United Airlines offers a connecting flight with number 1020 for fare 100 with an economy class seat, shall I proceed?
assistant
Proceed with booking.
user
Your ticket is confirmed.
assistant
Thank you.
user
Thank you for opting us.
assistant