premise: A man is walking along a beach.
hypothesis: A woman is walking along a beach.
explanation_1: It is either a man walking along the beach or a woman walking along the beach.
premise_logic: exists e1 x1 x2.(along(e1,x2) & n_beach(x2) & Actor(e1,x1) & v_walk(e1) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(along(e1,x2) & n_beach(x2) & Actor(e1,x1) & v_walk(e1) & n_woman(x1))
premise_sim: exists e1 x1 x2.(v_walk(e1) & n_man(x1) & n_beach(x2) & along(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_walk(e1) & n_woman(x1) & n_beach(x2) & along(e1,x2) & Actor(e1,x1))