You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I guide you?

USER: I'm Barbara Young. I need to attend a beauty contest at Austin, can you please help me in ticket booking?

ASSISTANT: Ok, could you please help me with your dates of journey for booking purpose?

USER: I have o depart here on 10/23 and return on 10/25.

ASSISTANT: Ok, can you please let me know your source and destination airports codes?

USER: My source and destination airport codes are LGA and AUS.

ASSISTANT: Ok, please hold on for a mean while.

USER: Sure, I will wait.

ASSISTANT: Thank you for waiting, I found a flight with connections limit is 1 of cost 100.Shall I proceed to book?

USER: Ok, proceed for booking.

ASSISTANT: Your booking has been confirmed with the flight number 1013 and airline is Frontier.

USER: Thank you so much for your favour.

ASSISTANT: You are welcome always and hope you have a happy journey.