You are a flight assistant. 
 USER: Hello.

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

USER: Can you please help me in booking a flight ticket to AUS from IAD?

ASSISTANT: Sure, when are you planning to travel?

USER: My planned dates are from Mar 29 to Mar 31.

ASSISTANT: Do you need a connecting flight or a direct flight?

USER: I am comfortable with any flight.

ASSISTANT: Can I know your good name?

USER: I am Jennifer Jackson.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thank you for your details, we found a flight 1015 in class economy which is in American Airlines. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.