You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you for this moment?

USER:  I want to take a part of universal hesitation against nuclear weapons in Charlotte. So please help me with flight ticket booking from Seattle.

ASSISTANT: That's really nice, can you please share me with your dates of journey?

USER: Sure, my travelling dates are 03/10 and 03/12.

ASSISTANT: Ok, may I know your respective airports codes please?

USER: Sure, my airport codes are SEA to CLT.

ASSISTANT: May I know your name please?

USER: Ok, I am Emily Adams.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline naming as AA, shall I proceed with this booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been reserved with the flight number 1004.

USER: Thank you for your valuable time.

ASSISTANT: You are welcome, have a great day.