If at least one image includes a golf ball that is not in a package in front of golf balls in a package.
return golf balls ;return a  package ;return #1 in  #2 ;return #1 not in  #2 ;return #4 that are  in  front of  #3 ;return if  #5 is  in  at least one image
['select', 'select', 'filter', 'discard', 'filter', 'boolean']