You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

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

ASSISTANT: Sure, I will help you. Please send your travelling dates.

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

ASSISTANT: Do you have any preferences?

USER: I prefer single connecting flight.

ASSISTANT: May I know your name please?

USER: My name is Katherine Clark.

ASSISTANT: May I know your nearby airport codes?

USER: My airport codes are AUS and ATL.

ASSISTANT: There is a connecting flight available with AA airline, shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1016. Happy journey.

USER: Thanks for helping me.

ASSISTANT: You are welcome, have a nice day.