customer: Hello. 
 agent: Hello. How may I aid you? 
 customer: I am planning to book a ticket from SFO to AUS. Can you please help me out? 
 agent: May I know your travel dates? 
 customer: I am planning to travel on May 28 and return back on May 30. 
 agent: Do you have any connecting flight preferences? 
 customer: I am looking for a connecting flight. 
 __ 
 customer: No. 
 agent: May I know your name please? 
 customer: My name is Mary Taylor. 
 agent: Delta Airlines is providing the connecting flight on this route and the fare of 200. 
 customer: That's fine, please proceed the booking. 
 agent: Your reservation is confirmed for the flight 1005. 
 customer: Thank you for your service. 
 agent: Thank you for choosing us.
agent: Is there any other concern?