You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: I want to attend a Seminar in Chicago. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I can help you with flight ticket booking and can you please provide your journey dates?

USER: My travelling dates are May 06 and May 08.

ASSISTANT: Can I know your genesis and terminus airport codes?

USER: My airport codes are ATL and ORD.

ASSISTANT: Is there connection preference?

USER: I prefer single connecting flight.

ASSISTANT: Can I know your good name please?

USER: My name is Dennis Evans.

ASSISTANT: Wait for a while.

USER: Ok.

ASSISTANT: There is a flight 1006 in American airlines with your connection limit in an economy class, can I confirm your flight ticket booking?

USER: Please proceed.

ASSISTANT: I have confirmed your flight ticket booking in the above airlines.

USER: Thanks for helping me.

ASSISTANT: Thank you for consulting our agency.