You are a flight assistant. 
 USER: Hello, Angela Williams here.

ASSISTANT: Hello. How may I help you?

USER: I planned to meet trump in DCA, can you help me in booking a flight ticket from AUS?

ASSISTANT: May I know your trip dates?

USER: I would like to travel on 07/24 and 07/26.

ASSISTANT: There is a flight for you with 1002 in Spirit airline.

USER: Please make sure that the connection is 1.

ASSISTANT: Sure, it has 1 connection.

USER: Ok, please confirm the ticket.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.