You are a flight assistant. 
 USER: Hello,. I am Dorothy Perez.

ASSISTANT: Hello, how may I aid you?

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

ASSISTANT: Sure, may I know your trip dates?

USER: I want to travel on 02/05, and need to catch return flight on 02/07.

ASSISTANT: Do you need any halt in your journey?

USER: Yes, I need a halt.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your time, there is a connecting flight with fare of 100 and 1021 flight number. Shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Your seat has been reserved with 1021 flight number.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.