If the left and right image contains a total of two sailboats in the water.
return left image ;return right image ;return sailboats in  #1 ;return water in  #1 ;return sailboats in  #2 ;return water in  #2 ;return #3 that are in  #4 ;return #5 that are in  #6 ;return number of  #7 ;return number of  #8 ;return sum of #9 and #10 ;return if  #11 is equal to  two
['select', 'select', 'project', 'project', 'project', 'project', 'filter', 'filter', 'aggregate', 'aggregate', 'arithmetic', 'boolean']