You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you with today?

USER: I would like to book a ticket can you assist me please?

ASSISTANT: Sure, I can help you with that. May I know your name to proceed further?

USER: My name is Brandon Walker.

ASSISTANT: Brandon, can you provide the source and the destination airport codes?

USER: I want to book a from NC - CLT to MN - MSP.

ASSISTANT: Sure, could you please help me with the travelling dates?

USER: My journey dates are 12/12 & 12/14.

ASSISTANT: Is there any requirements that you are looking for?

USER: My price limit is 1000 with single connection.

ASSISTANT: Sure, let me check that for you. Brandon, there is a flight available at your request with price 100 and the connection limit is 1.

USER: OK, book it.

ASSISTANT: Sure. Your booking is confirmed. Your flight number is 1025 and the airline is Spirit.

USER: Thank you for booking a ticket.

ASSISTANT: You're welcome. Have a great journey.