What shape is the object that does not share a color with the other objects? 
return objects ;return colors of #1 ;return number of #1 for each #2 ;return #2 where  #3 is  one ;return #1 where  #2 is  #4 ;return the  shape of #5
['select', 'project', 'group', 'comparative', 'comparative', 'project']