You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a flight ticket from DCA to EWR, to spend my week end over there. Can you help me?

ASSISTANT: Sure, I will help you out. Please provide me your travel dates?

USER: Yes, I want to start my journey on 03/05 and the return date is 03/07.

ASSISTANT: May I know your name?

USER: Yes, David Young here.

ASSISTANT: Here is a flight with 1 connection and price is 100. Can I proceed with it?

USER: Please process the booking.

ASSISTANT: Your ticket has been booked with 1010 flight in Hawaiian airlines.

USER: Thank you for booking the ticket with Hawaiian.

ASSISTANT: Thank you for reaching us.