You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please reserve me a flight ticket from AUS to MSP?

ASSISTANT: Sure, let me know your trip dates?

USER: My trip dates are from Nov 29th to Dec 1st.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Any other requirement to be met?

USER: I want a single connection in between my journey.

ASSISTANT: Can you please share your name to proceed further?

USER: I am Timothy Wilson.

ASSISTANT: Frontier Airlines has a connecting flight with number 1015 for fare 100, shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.