You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Rebecca Perez.

ASSISTANT: How can I aid you at this moment?

USER: Can you please help me with flight ticket booking from OAK to AUS?

ASSISTANT: Sure, I am happy to help you in booking flight ticket. Can you please mention your travel dates for booking flight ticket?

USER: Sure, I need to travel on dates of 10/31 and 11/02.

ASSISTANT: Ok, please wait a moment.

USER: Sure but please make sure that connection 1.

ASSISTANT: Sorry no connecting flights available in this route.

USER: Oh! It is sad to hear. Anyway, thank you for your time.

ASSISTANT: You are welcome.