You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I would like to book a connecting flight, could you please help me with booking a flight ticket?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Sure, my travelling dates are June 14 and 16.

ASSISTANT: Ok, may I know your location airport code?

USER: My airport codes are DTW and IAD.

ASSISTANT: Do you have any airline preferences?

USER: I need a normal cost airline.

ASSISTANT: Do you have any other specifications?

USER: I do not have any other preferences.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: The economy class with flight number 1009 of Hawaiian airline is available having fare as 200 and connection as 1, is it ok for you?

USER: You can proceed with booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 17:00 PM and the arrival time is 1:00 AM.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a great day.

USER: I am Lisa Collins. Thank you for your kind service.

ASSISTANT: Have a safe flight.