You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Raymond Miller. I would like to fly from Dallas & Fort Worth TX-DFW, will you please assist me in booking a flight ticket to Boston MA-BOS?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are 04/04 and 04/06.

ASSISTANT: Do you prefer connecting flight or direct flight?

USER: I need a connecting flight.

ASSISTANT: We found a flight on  your details with airline Frontier, flight number: 1003. Shall I book this ticket?

USER: You can proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your response.

ASSISTANT: Thank you.