If two solid black notebook binders with center rings are in the open position.
return notebook binders ;return #1 that are  solid black ;return #2 that are  with  center rings ;return #3 that are  in  the  open position ;return number of #4 ;return If #5 is  equal to two
['select', 'filter', 'filter', 'filter', 'aggregate', 'boolean']