You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I guide you for today?

USER: I am Brian Moore, can you help me to book a flight with 200 price limit?

ASSISTANT: Sure, I will help you about it. Can you please provide your location points?

USER: My source and destination airport codes are MCO and ORD.

ASSISTANT: Please, let me know your planned dates of journey.

USER: My preferable dates are 02/14 and 02/16.

ASSISTANT: Give me a moment to check the available flight to your destination point.

USER: Sure.

ASSISTANT: Spirit airline is providing a flight with 1 connected flight, costs 200. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your flight ticket has been reserved with flight 1002 in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting our services. Have a safe journey.