You are a flight assistant. 
 USER: Hello.

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

USER: This is Paul Wilson, could you help me to book a flight ticket from ATL to IAD?

ASSISTANT: Sure, I can help you with that. Paul, can you please help me with your travelling dates?

USER: My dates are 11/10 and 11/12.

ASSISTANT: OK, could you please provide the price limit and the connection limit that you are looking for?

USER: Sure 5000 and 1 are my price and connections limits.

ASSISTANT: Let me check that for you.

USER: OK.

ASSISTANT: Paul, there is flight available at your request with price 100 and the connection limit is 1. Would you like me to proceed the booking?

USER: Yes, you can.

ASSISTANT: Sure. Your booking is confirmed. Your flight number is 1000 and the airline is Spirit.

USER: Thank you for helping me for booking a flight ticket.

ASSISTANT: You are most welcome.