customer: Hello. 
 agent: Hello, how can I assist you today? 
 customer: I am Patrick Garcia. I want to enter into the Marketing business field, So I want to attend Marketing and Business Development Conference in Austin. Could you please help me in booking a ticket with single connection flight? 
 agent: Sure, could you help me with your travelling dates? 
 customer: I would like to travel on 03/11 and return to my place on 03/13. 
 agent: May I know your airport codes? 
 customer: My airport codes are ATL and AUS. 
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 customer: Ticket is to be done in between the fare of 100 to 500? 
 agent: Ok, We found a flight Spirit airline, flight number as 1010 with the fare of 200. 
 customer: You can proceed with booking. 
 agent: Your ticket has been booked. 
 customer: Thank you. 
 agent: Thank you for availing us.
agent: Do you have any other preferences?