premise: Two monks are walking down steep stairs.
hypothesis: The stairs are icy.
explanation_1: Steep stairs don't have to be icy.
premise_logic: exists e1 s1 x1 x2.(down(e1,x2) & n_stair(x2) & a_steep(s1) & Theme(s1,x2) & Actor(e1,x1) & v_walk(e1) & n_monk(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1.(n_stair(x1) & exists x2.((x1 = x2) & n_icy(x2)))
premise_sim: exists e1 s1 x1 x2.(v_walk(e1) & n_stair(x2) & n_monk(x1) & down(e1,x2) & card_eq_2(x1) & a_steep(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_stair(x1) & exists x2.(n_icy(x2) & (x1 = x2)))