You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I be at your service today?

USER: Can you help me in booking a flight ticket form AUS to LGA?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: I want to travel on 05/09, and return on 05/11.

ASSISTANT: Do you have any other specifications?

USER: I need a break in my journey.

ASSISTANT: Please help me with your name for booking.

USER: I am Virginia Martin.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 300 with flight number 1028. Shall I proceed with this flight?

USER: Proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thanks for the help.

ASSISTANT: Most welcome.