You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you for the day?

USER: I want to attend a Marriage in Detroit. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you with that. May I know your planned travel dates please?

USER: My travelling dates are June 04 and June 06.

ASSISTANT: Can you please share your preferable airport codes?

USER: My airport codes are DCA and DTW. I prefer single connecting flight.

ASSISTANT: May I know your name please?

USER: My name is Cynthia Allen.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Hawaiian Airlines are providing a flight-1009 with single connection limit and the ticket price is 300. Shall I proceed with booking?

USER: Please proceed for booking the flight ticket.

ASSISTANT:  Cynthia Allen, your booking is confirmed successfully in economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing our agency. Have a safe journey.