You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I would like to depart in the evening. Could you please help me with booking a flight ticket?

ASSISTANT: May I know your new travelling airport codes?

USER: My travelling dates are Nov 4 and Nov 6.

ASSISTANT: Noted your travelling dates, please share your airport codes.

USER: My airport codes are PHX and LGA.

ASSISTANT: May I know your other specifications?

USER: I intent to depart in the evening.

ASSISTANT: On which name shall I reserve flight ticket.

USER: Please reserve ticket on Charles perez.

ASSISTANT: There is a flight with one connection and the price is 200 in Hawaiian Airlines, can I proceed with the reservation?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved with the flight number 1003.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching our service.