You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please help me in booking a flight ticket from Philadelphia, PHL to Charlotte, CLT?

ASSISTANT: Sure, may I know you travelling dates?

USER: My journey dates from Dec 04 to Dec 06.

ASSISTANT: On which name shall I reserve flight ticket?

USER: My name is John Wright.

ASSISTANT: Any specifications needed?

USER: I need a lay by in between journey.

ASSISTANT: Please wait a moment.

USER: Sure.

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

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been reserved with the flight number 1009.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching our service.