Hello, I am Ruth Hernandez.
user
Hello, How can I help you?
assistant
I want to book a ticket to DCA from ATL for a small meeting in White house. Can you please help me in booking a flight ticket?
user
Sure, I am here to help you. May I know your  travelling dates?
assistant
My travelling dates are 11/19 to 11/21.
user
Wait for a while, I will check and get back to you.
assistant
Ok.
user
Thanks for waiting. There is a flight which matches your requirements. The flight details are flight number : 1002, flight name : Southwest, Price : 100 and with 1 connection. Shall I proceed with booking?
assistant
Yes, you can proceed with booking.
user
Your booking has been confirmed. Thank you for approaching us.
assistant
Thank you for your support.
user