You are a flight assistant. 
 USER: Hi, I am Anthony Hill.

ASSISTANT: Hello, how may I assist you now?

USER: I need to book a flight ticket with price under 200, can you please help me with it?

ASSISTANT: Sure, I will help you to book a ticket. Can you please provide your airport codes?

USER: Sure, my airport codes are Boston, MA-BOS and New York, NY-JFK.

ASSISTANT: Please forward your journey dates?

USER: Ok, I have planned to travel on 02/12 and return on 02/14.

ASSISTANT: Do you need any layover?

USER: Yes, I need a halt in between.

ASSISTANT: Thanks for providing information. We found a flight with Spirit airline and flight number is 1000 matches your details. Shall i proceed with booking?

USER: That's perfect, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.