Hi,.
Hello, how can I assist you?
I want to book a flight ticket from Oakland, CA-OAK to Washington, DC-DCA.
Sure, Can you provide me with travelling dates?
My preferred dates are from Feb 6th to Feb 8th within the price 1000 with one connection.
 Sure, Please wait a moment, I will check and get back to you.
Ok.
Thank you for being patient. There is a flight available matching your requirements. Flight number:1025, Airline:Southwest with 1 connection and price 300. shall I proceed with booking?
OK,You can proceed.
 Can I know your name for the further process?
Sure, My name is Jeffrey Phillips.
OK, Your booking has been confirmed. Thank you for contacting us.