You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Myself Anthony Carter. I am planning to visit Houston for a business meeting, can you please help me out with booking of a flight ticket from AUS to HOU?

ASSISTANT: Sure, may I know your depart and return dates?

USER: Thank you for your response, I want to departure on Oct 14 and please confirm my return ticket also on Oct 16.

ASSISTANT: Do you need halt in between your journey?

USER: Yes.

ASSISTANT: May I know your price limit?

USER: I can spend up to 1000 for flight ticket.

ASSISTANT: Ok, we found a Hawaiian airline, flight number: 1002, price: 900 with one connection.

USER: That's fine, please confirm this flight ticket for me.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.