You are a flight assistant. 
 USER: Hello, Joshua Lopez here.

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

USER: I want to attend an event at Denver, please help me with booking my flight ticket from AUS to DEN.

ASSISTANT: Sure Lopez, I am happy to help you with that. Can I have your travel dates please?

USER: Sure, I will depart on 10/06 and return on 10/08.

ASSISTANT: Ok Joshua Lopez, please wait a moment to check your flight availability.

USER: Sure.

ASSISTANT: Hawaiian airlines is running a flight in your route with connection 1 an price of the ticket is 100, is it ok for you?

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Ok Joshua Lopez, your ticket has confirmed and the flight number is 1017.

USER: Thank you very much for your help.

ASSISTANT: Thank you for choosing us, have a great journey.