You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please help me in booking the flight ticket from PHL to CLT?

ASSISTANT: Sure, may I know your name please?

USER: Brandon Young.

ASSISTANT: May I know your planned travelling dates please?

USER: My travel dates are Mar 23 and Mar 25.

ASSISTANT: May I know your class preference please?

USER: I am ok with any class.

ASSISTANT: May I know your preferable time for journey?

USER: I am ok with any time.

ASSISTANT: May I know your connection limit please?

USER: I need a single connection flight.

ASSISTANT: There is a connecting flight of fare 100 with economy class in United airline, shall I proceed for booking?

USER: Please  proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1005.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us, have a safe journey.