You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you at present?

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

ASSISTANT: Sure, let me your connection limit.

USER: Yes, I prefer it.

ASSISTANT: Can you please share your planned journey dates?

USER: My planned dates are on Nov 17th to 19th.

ASSISTANT: May I know your name please?

USER: Sure, I am Stephanie Johnson.

ASSISTANT: Do you have any concerns?

USER: Yes, I usually travel in an economy class.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We found a flight in 1013 Delta Airline with a connected flight and the cost is 100. Shall I proceed for booking?

USER: Sure, you can proceed.

ASSISTANT: Sure, your booking has been conformed.

USER: Thank you.

ASSISTANT: Thank you for availing us.