what color is the object in back of the gray shiney cylinder next to the small shiney ball
return cylinders ;return #1 that are gray ;return #2 that are shiney  ;return #3 that are next to the  small shiney  ball ;return the  object in  the   back of #4 ;return color of #5
['select', 'filter', 'filter', 'filter', 'project', 'project']