How many metallic cubes are the same color as the closest cylinder?
return cylinders ;return #1 that  are the  closest ;return the  color of #2 ;return cubes ;return #4 that  are metallic ;return colors of #5 ;return #5 where #6 is  the  same as #3 ;return number of  #7
['select', 'filter', 'project', 'select', 'filter', 'project', 'comparative', 'aggregate']