You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from Oakland, CA-OAK to Washington, DC-DCA.

ASSISTANT: Sure, Can you provide me with travelling dates?

USER: My preferred dates are from Feb 6th to Feb 8th within the price 1000 with one connection.

ASSISTANT:  Sure, Please wait a moment, I will check and get back to you.

USER: Ok.

ASSISTANT: 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?

USER: OK,You can proceed.

ASSISTANT:  Can I know your name for the further process?

USER: Sure, My name is Jeffrey Phillips.

ASSISTANT: OK, Your booking has been confirmed. Thank you for contacting us.