premise: A man in a kitchen leaning over a table sharpening a knife.
hypothesis: A guy shines his shoes.
explanation_1: A man can't be using a knife to shine his shoes.
explanation_2: The guy is either sharpening a knife or shines his shoes.
explanation_3: You cannot be sharpening a knife while shining your shoes.
premise_logic: exists e2 e1 x1 x2 x3 x4 x5.(a_topic(x1) & for(e1,e2) & Theme(e2,x5) & Actor(e2,x3) & v_sharpen(e2) & n_knife(x5) & over(e1,x4) & n_table(x4) & Actor(e1,x3) & v_lean(e1) & (x1 = x3) & in(x1,x2) & n_kitchen(x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_shine(e1) & n_shoe(x2) & of(x2,x1) & n_male(x1) & n_guy(x1))