You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please tell me how may I aid you at this moment?

USER: Myself Joshua Perez. I would like travel to LAS. I am from AUS, please help me out in booking  a flight ticket?

ASSISTANT: Yes, I am here to help you. Can you please let me know your travel dates? Ok, please wait a moment while I am finding the flight.

USER: My trips dates are 12/14 and return on 12/16. Sure, take your own time.

ASSISTANT: Ok, the Southwest airlines is found with the connection limit 1 and the price is 200. Can I book the ticket for you?

USER: I need a direct flight.

ASSISTANT: Sorry to inform you, there is no flight with connection limit 0 in this route.

USER: That's fine.

ASSISTANT: Thank you for consulting our travel agency.

USER: Thank for giving information.