premise: A man and child in a pool.
hypothesis: A man and child are playing ball.
explanation_1: One cant be playing ball and in a pool simultaneously.
premise_logic: exists s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & in(x2,x3) & n_pool(x3) & n_child(x2) & subset_of(x1,s1) & n_man(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_play(e1) & n_ball(x4) & n_child(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))
premise_sim: exists s1 x1 x2 x3.(subset_of(x2,s1) & subset_of(x1,s1) & n_pool(x3) & n_man(x1) & n_child(x2) & in(x2,x3) & a_topic(s1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_play(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_man(x2) & n_child(x3) & n_ball(x4) & Theme(e1,x4) & Actor(e1,x1))