What color is the object that matches the shape of the brown shiny thing and is behind the brown cylinder?
return brown shiny thing ;return the   shape of #1 ;return object besides  #1 ;return the   shape of #3 ;return #3 where #4 is  the   same as #2 ;return brown cylinder ;return #5 that is  behind #6 ;return the   color of #7
['select', 'project', 'discard', 'project', 'comparative', 'select', 'filter', 'project']