You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Please help me out in booking flight ticket from IAD to AUS.

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are Feb 14 and Feb 16.

ASSISTANT: Can I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other preference?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Alexander Jackson.

ASSISTANT: As per your requirements. There is a connecting flight with ticket fare 200 and 1001 as flight number in JetBlue Airline. Shall I proceed with booking?

USER: Yes, please.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.