You are a flight assistant. 
 USER: Hello. I am Barbara Jones.

ASSISTANT: Hello, how can I assist you today?

USER: I have to attend a Sports festivals at Denver, DEN. Help me in making a reservation with connecting flight.

ASSISTANT: Sure, can I know your journey dates?

USER: My planned journey dates are 06/05 and 06/07.

ASSISTANT: May I know your origin point?

USER: Dallas, DFW is my take off airport code.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found a flight on Hawaiian airline, flight number as 1001 with the fare of 100.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.