You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you help me to book a flight ticket from SEA to ORD?

ASSISTANT: May I know your trip dates?

USER: My travelling dates are 24 to 26 of Dec.

ASSISTANT: Is there any connection limit?

USER: I need a connecting flight.

ASSISTANT: Any more requirements?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Kimberly Davis.

ASSISTANT: Spirit Airlines providing connecting flight in the economy class with fare 200, shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1022.

USER: Thank you.

ASSISTANT: Thank you for opting us.