If there is at least one pug dog in the center of both images.
return images ;return pug dogs in  #1 ;return #2 that are  in  the  center ;return number of #3 for each #1 ;return #1 where #4 is  at least one ;return number of #5 ;return if  #6 is  equal to two
['select', 'project', 'filter', 'group', 'comparative', 'aggregate', 'boolean']