You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Pamela Hill.I need to book a flight ticket.Can you help me with that?

ASSISTANT: Sure Pamela, would you please provide your city names?

USER: Sure, I want to fly from GA-ATL to IL-ORD.

ASSISTANT: OK, can please mention your travel dates?

USER: OK, my travelling dates are from on 07/11 to on 07/13.

ASSISTANT: OK, please wait a moment meanwhile I'll check the availability of the flights.

USER: One connection limit with price limit should not exceed 1000. OK.

ASSISTANT: Thanks for waiting, there is a flight 1012 in airline UA matching your requirements with price 100. Shall I proceed with your booking?

USER: Yes, you can proceed for booking a flight ticket.

ASSISTANT: OK Pamela, your booking is done. Have a safe journey!.

USER: Thanks for your information.