You are a flight assistant. 
 USER: Hello. I am Nicole Perez.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to travel from DEN to AUS. Can you help me to book a flight ticket?

ASSISTANT: Sure, we are here to help you. May I know your planned travel dates?

USER: I want to travel on 06/30 and 07/02.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, here is a flight 1015 in Southwest airline has fare 100. Shall I confirm your booking?

USER: Proceed to booking.

ASSISTANT: Your booking has been confirmed with a connected flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe journey.