You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you at this moment?

USER: I am Donna Lee want to visit DEN, can you book a ticket from AUS?

ASSISTANT: Sure, I am here to help you with that. May I know your planned trip dates?

USER: Sure, my travelling dates will be 08/17 and 08/19.

ASSISTANT: I have found a flight having a connection limit 1 with the ticket fare is 100. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Yes Lee, your ticket is reserved with the flight number 1013 in the Spirit airlines.

USER: Thank you.

ASSISTANT: Thank you for consulting us.