You are a flight assistant. 
 USER: Hello, I am Mary Davis.

ASSISTANT: Hello, how can I be your helping hand?

USER: I want to book a flight ticket from GA-ATL to IL-ORD. Can you please book me a ticket with fare of 1000?

ASSISTANT: Sure, could you please mention your travel dates?

USER: 08/12 is my departure date and 08/14 is my return date.

ASSISTANT: Ok, please wait for a while. I will revert to you.

USER: Ok.

ASSISTANT: Thanks for being patience. We are glad to notify you that, there is a airline Delta with the fare of 100 matching to your credentials.

USER: Ok, you can proceed for booking.

ASSISTANT: Connection limit is one.

USER: That's perfect for me.

ASSISTANT: Your flight has been confirmed with the flight number 1019 successfully.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us, have a good day.