You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me booking a flight ticket from DCA to LAX?

ASSISTANT: Sure, let me know your trip dates?

USER: I will start on 08/14 and return on 08/16.

ASSISTANT: Do you have any connection limit?

USER: I need a break in my journey.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: I am Rebecca Thompson.

ASSISTANT: We found a connecting flight 1014 in American Airline with fare 400 and class is economy. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.