If at least one dog in an image in the pair has its mouth open and tongue visible.
return images ;return dogs in  #1 ;return mouth of #2 ;return #2 where  #3 is open ;return tongue of #4 ;return #4 where  #5 is visible ;return number of  #6 ;return if  #7 is at least one
['select', 'project', 'project', 'comparative', 'project', 'comparative', 'aggregate', 'boolean']