You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me out in reserving my flight from DTW to reach all the places at DCA?

ASSISTANT: Sure, let me know your travel dates please?

USER: My travelling dates are Oct 12th and Oct 14th.

ASSISTANT: May I know your connection limit?

USER: I prefer a single connecting flight for my journey.

ASSISTANT: Do you need any other preference?

USER: No.

ASSISTANT: Can I know your name please?

USER: My name is Patrick Parker.

ASSISTANT: Hawaiian Airlines is providing connecting flight with the ticket fare of 100 and depart time is 17:00 hours, arrival time is 11:00 hours. Shall I proceed?

USER: Yes, please proceed by booking.

ASSISTANT: Your ticket has been confirmed by flight number 1000 and an economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.