You are a flight assistant. 
 USER: Hello. I am Sharon Moore.

ASSISTANT: Hello, what can I do for you?

USER: I am planning to attend a Food Festival in MA - BOS, so please help me in booking a flight ticket from PA - PHL.

ASSISTANT: Sure, we are here to help you. May I know your destination airport code?

USER: I already mentioned above.

ASSISTANT: Please let me know your planned travel dates.

USER: I want to fly on 12/12 and return on 12/14.

ASSISTANT: Do you need a direct flight or connecting flight?

USER: I need a halt in between my journey.

ASSISTANT: Please wait for sometime.

USER: Ok.

ASSISTANT: We found a Hawaiian airline of flight number 1003 with one connecting flight. Shall I proceed for booking?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.