You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: My name is Eric Jackson.

ASSISTANT: Nice to meet you, Jackson.

USER: I have a business meeting in Las Angles. can you please help me for booking?

ASSISTANT: Jackson, could you please specify your dates of travel?

USER: My travelling dates are 11/28 and 11/30.

ASSISTANT: Ok, let me know your source and destination airports codes please?

USER: My airport codes are DCA and LAX.

ASSISTANT: The flight with connection is 1 of cost 100 with the airline naming as AA and flight number 1005 has found, shall I book it?

USER: Please proceed for booking.

ASSISTANT: Jackson, your booking has been confirmed.

USER: Thank you for booking.

ASSISTANT: You are welcome.