premise: A man sits on the grass trying to get a hole of a fish.
hypothesis: Fish catches man.
explanation_1: A man can either be trying to get a hole of a fish or catching fish.
explanation_2: A man is trying to fish.  A man can fish, fish cannot catch a man.
explanation_3: One cannot be trying to get a hole of a fish and get caught by the fish
premise_logic: exists e1 e2 p1 x1 x2.(n_grass(x2) & for(e1,e2) & Topic(e2,p1) & Actor(e2,x1) & v_try(e2) & exists e3 x3 x4.(Theme(e3,x3) & Actor(e3,x1) & v_get(e3) & of(x3,x4) & n_fish(x4) & n_hole(x3)) & on(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(ne_nam_fish(x1) & Theme(e1,x2) & Actor(e1,x1) & v_catch(e1) & n_man(x2))
premise_sim: exists e1 e2 p1 x1 x2.(v_try(e2) & v_sit(e1) & on(e1,x2) & n_man(x1) & n_grass(x2) & for(e1,e2) & exists e3 x3 x4.(v_get(e3) & of(x3,x4) & n_hole(x3) & n_fish(x4) & Theme(e3,x3) & Actor(e3,x1)) & Topic(e2,p1) & Actor(e2,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_catch(e1) & ne_nam_fish(x1) & n_man(x2) & Theme(e1,x2) & Actor(e1,x1))