customer: Hi. 
 agent: Hello. How can I assist you today? 
 customer: I am planning for a round trip from AUS, can you please help me to book the flight ticket? 
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 customer: I have to start my journey on 12/02 and return back on 12/04. 
 agent: Please mention your destination airport code. Please mention the name for process. 
 customer: My destination airport code is also AUS. Yes, please book the ticket in the name of Brandon White. 
 agent: There is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket? 
 customer: Yes, you can proceed. 
 agent: Your ticket is booked. The flight number is 1009. 
 customer: Thank you very much. 
 agent: Welcome, have a great day.
agent: Sure, please provide your destination airport code.