You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you help me to book a flight from JFK to DCA?

ASSISTANT: Sure, may I know your name?

USER: My name is Mark Taylor.

ASSISTANT: Can I have your travelling dates?

USER: My travelling dates are Feb 08 and 10.

ASSISTANT: Is there any requirement in connecting flight?

USER: I prefer connecting flight.

ASSISTANT: Any other specifications required?

USER: No.

ASSISTANT: Please wait a moment, let me check with the details.

USER: Sure.

ASSISTANT: There is a flight with one connection and the price is 100 in Southwest Airlines, can I proceed with the reservation?

USER: Proceed with booking.

ASSISTANT: Your ticket has been reserved with the flight number 1006.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching our service.