You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I would like to make a flight ticket reservation from DFW to PHL, can you please help me?

ASSISTANT: Sure, let me know your travel dates please?

USER: Sure, my planned travelling dates are May, 31 and Jun, 02.

ASSISTANT: May I know your connection limit?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you need any other preference?

USER: No, thank you for asking.

ASSISTANT: Can I know your name please?

USER: Sure, my name is Dennis Harris.

ASSISTANT: Hawaiian Airlines is providing connecting flight with the ticket fare of 200 and depart time is 6:00 hours, arrival time is 4:00 hours. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed by flight number 1005 and an economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.