customer: Hello. I am Williams Gonzalez. 
 agent: Hello, how can I be your helping hand? 
 customer: I would like to book a ticket to buy a furniture to my newly constructed home in Nicollet Mall at Washington. Can you please help me for booking from AUS to DCA? 
 agent: Sure, may I know your travelling dates? 
 customer: I would like to travel on 12/24 to 12/26. 
 agent: How much you can afford for your ticket? 
 customer: I can pay up to 1000. 
 agent: We found a flight of spirit airline, flight number as 1000 with the fare of 300. 
 customer: Ok, proceed for booking. 
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 customer: Thanks for your information. 
 agent: Thank you for opting us.
agent: Your ticket has been reserved.