You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am looking for a flight from IAD to AUS, can you help me out in booking the flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates are from Apr 15th till Apr 17th.

ASSISTANT: Do you need any stopover in between your journey?

USER: I am looking for a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No, thanks.

ASSISTANT: We found an airline Hawaiian with flight 1005 having a fare 200 with stopover. Shall I proceed with booking?

USER: Please proceed with it on Jerry Anderson.

ASSISTANT: Your booking has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you.