You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Ronald Hernandez.

ASSISTANT: How can I serve you Ronald?

USER: I always prefer to travel in flights for long distances, need a flight ticket to AUS from PHX. Will you do it for me?

ASSISTANT: Sure, could you tell me your journey dates?

USER: Preferably, from 04/09 to 04/11.

ASSISTANT: Wait for a moment please.

USER: Sure. I feel much better to travel in a flight having 1 connection. Is there any flight as per my request?

ASSISTANT: There is no flight for you as per your requested dates.

USER: That's ok. I will try in any other way. Thank you for providing me the information.

ASSISTANT: Thank you for choosing us.