You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am John Clark.

ASSISTANT: By what way, do I need to support you?

USER: I need to visit Lyndon Baines Johnson library at Austin, TX - AUS. Can you book me a flight ticket?

ASSISTANT: Sure, Do you need a connecting flight or a direct flight for travelling?

USER: I need a connecting flight.

ASSISTANT: Ok, What are your preferable travel & return dates?

USER: I want to fly on 12/06 and recur on 12/08.

ASSISTANT: Where are you willing to land at?

USER: My source is from Austin, TX - AUS. I want to board from Chicago, IL - ORD.

ASSISTANT: Ok, please wait. I will search you the flight.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a AA airline, flight number-1028, connections-1 and ticket-100. Shall I make a move?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thanks for visiting our AA airlines.