You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me in reserving a flight from AUS to visit all the places at DEN?

ASSISTANT: Sure, can you please share your travel dates?

USER: Thank you, my travelling dates are May 26th and May 28th.

ASSISTANT: May I know your connection limit?

USER: I prefer a single connecting flight.

ASSISTANT: Ok, please share your name.

USER: My name is Cynthia Collins.

ASSISTANT: AA airlines is having a flight with a ticket fare 400, shall I proceed with booking?

USER: Ok, please proceed by booking.

ASSISTANT: Your ticket has been reserved with the flight-1004.

USER: Thank you for the quick service.

ASSISTANT: Thank you for choosing us.