You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Samuel White. I want to book a ticket from DCA to JFK to attend seminar, can you help me in booking?

ASSISTANT: Sure, please share me your trip dates.

USER: I am departing on Sep 06 and return on Sep 08.

ASSISTANT: Do you need any specifications?

USER: I need a flight with connection limit 0.

ASSISTANT: We found a connecting flight. Shall I proceed with it?

USER: Please proceed for booking.

ASSISTANT: Your ticket is Hawaiian airline and 1024 is flight number with a fare of 200.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.