premise: A man rock climbing.
hypothesis: A man is on top of a rock.
explanation_1: A man rock climbing is not necessarily on top of a rock.
premise_logic: exists e1 x1 x2 x3.(a_topic(x1) & Actor(e1,x3) & v_climb(e1) & (x1 = x3) & n_rock(x1) & of(x1,x2) & n_man(x2))
hypothesis_logic: exists p1 x1.(exists x2 x3.(on(x1,x2) & of(x2,x3) & n_rock(x3) & n_top(x2)) & n_man(x1))
premise_sim: exists e1 x1 x2 x3.(v_climb(e1) & of(x1,x2) & n_rock(x1) & n_man(x2) & a_topic(x1) & Actor(e1,x3) & (x1 = x3))
hypothesis_sim: exists x1.(n_man(x1) & exists x2 x3.(on(x1,x2) & of(x2,x3) & n_top(x2) & n_rock(x3)))