You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Seattle, can you please help me for booking a flight ticket? I want to travel from CLT to SEA.

ASSISTANT: Sure, can you provide me your dates?

USER: My trip dates are 03/16 and 03/18. Make sure that connection limit should be 1.

ASSISTANT: We found a flight with UA airline, and flight number is 1013. May I know your name?

USER: Myself Margaret Thompson.

ASSISTANT: Can I proceed?

USER: Please book a flight.

ASSISTANT: Your ticket has been booked. Thank you for choosing us.

USER: Thank you for booking.