You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please book a flight ticket in economy class for me to attend a meeting in Atlanta?

ASSISTANT: May I know your desired travel dates please?

USER: My journey start on Apr 11th, and intend to return back on Apr 13th.

ASSISTANT: Can I know your preferred airport codes please?

USER: My source and destination airport codes are, AUS to ATL.

ASSISTANT: Do you have any specifications?

USER: I looking for a connection in between journey.

ASSISTANT: May I know your name please?

USER: My name is Brenda King.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket is booked, flight number 1023 with Frontier Airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.