You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you today?

USER: I am Edwards Evans. Please book me a flight ticket from AUS to LAX to meet my family?

ASSISTANT: Sure, we are happy to help you in booking.

USER: Thank you.

ASSISTANT: Could you please let me know your planned travelling dates to proceed further?

USER: I have planned to travel on 07/02 and 07/04.

ASSISTANT: Do you have any other specifications?

USER: I need a halt.

ASSISTANT: Ok, please wait a moment I will search best flight for you.

USER: Ok, I will wait.

ASSISTANT: Thank you for waiting, we found a Hawaiian airline matching your essential details with single connection and the fare 100. Shall I book the ticket?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket has been confirmed with the flight number-1007.

USER: Thank you.

ASSISTANT: Thank you for availing us.