You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Can you please help me in booking my flight ticket from ORD to DTW?

ASSISTANT: Sure, I am here to help you with that. May I know your planned dates please?

USER: Thank you and my planned dates are from 01/21 to 01/23.

ASSISTANT: Can I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: Myself Catherine Jackson.

ASSISTANT: Hawaiian airlines is providing Direct  flight for you with the fare of 200 in economy class, shall I proceed with the booking?

USER: Please proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thank you for your help.