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  ______    _____    ______      ___     ______   
 /_   _//  |  ___|| |      \\   / _ \\  |      \\ 
 `-| |,-   | ||__   |  --  //  / //\ \\ |  --  // 
   | ||    | ||__   |  --  \\ |  ___  |||  --  \\ 
   |_||    |_____|| |______// |_||  |_|||______// 
   `-`'    `-----`  `------`  `-`   `-` `------`

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Text this: Token based HVAC scheduling for a large building