You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Rebecca Miller.

ASSISTANT: OK.

USER: I want to book a ticket from BOS to DFW. Can you help me?

ASSISTANT: Sure, I am ready to help you.

USER: Thank you.

ASSISTANT: May I know your depart and arrival dates?

USER: I will depart on 08/14 and arrive back on 08/16.

ASSISTANT: Do you any connection limits?

USER: Yes, I need single connection.

ASSISTANT: OK, please hold on.

USER: Sure.

ASSISTANT: Thanks for waiting. We found an Southwest airline with flight number 1018 and fare is 100. Shall I proceed for booking?

USER: Proceed.

ASSISTANT: Your ticket has been confirmed with the single connection of flight.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us, have a good day.