You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you for today?

USER: Margaret Edwards here. I want to meet my niece to discuss about her marriage, so please book my ticket from ORD to ATL.

ASSISTANT: Sure, I will try my best to help you in booking your flight ticket. Can you please let me know your scheduled dates of your journey Edwards?

USER: My trip dates are 01/02 and 01/04.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Do you have any other requirements about your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Sorry Edwards, I am not able to find a connected flight to your desired region.

USER: No problem, thank you for helping me.

ASSISTANT: You are most welcome, thank you for availing our service.