Hello.
user
Hello, how may I serve you today?
assistant
I would like to travel from ATL to DCA, can you please help me in flight booking?
user
Sure, please share me your trip dates.
assistant
I will start on Apr 15, return on Apr 17.
user
 Can I know your good name please?
assistant
My name is Kimberly Lewis.
user
 Do you have any connection limit?
assistant
I need a single connecting flight.
user
Are there any other specifications?
assistant
I need a normal cost airline.
user
We found a UA airline and 1011 is flight number with a fare of 200. Shall I proceed?
assistant
Ok, proceed to booking.
user
Your ticket is confirmed with an economy class. Thank you for opting us.
assistant
Thank you.
user