You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please assist me to book a flight ticket from AUS to IAD to meet my family?

ASSISTANT: Sure, I am here to help you for this. Could you please share me your trip dates?

USER: I have planned to travel on Sept 14th and return on Sept 16th.

ASSISTANT: May I know your name please?

USER: Rachel Smith.

ASSISTANT: Is there any connection limit?

USER: I like one connecting flight.

ASSISTANT: Do you have any other specifications regarding your journey?

USER: No, thanks.

ASSISTANT: As per your intent, there is a flight with Southwest Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Ok, please book it.

ASSISTANT: Your ticket is reserved in economy class with the flight-1013.

USER: Thank you.

ASSISTANT: Thank you very much for approaching our agency.