What color is the cylinder behind the yellow ball and next to the large purple square?
return cylinders ;return balls ;return yellow of #2 ;return #1 that  is  behind #3 ;return squares ;return purple of #5 ;return #4 that  is  next to #6 ;return color of #7
['select', 'select', 'project', 'filter', 'select', 'project', 'filter', 'project']