premise: Two kids running over a sand dune.
hypothesis: Two children are running outside.
explanation_1: Sand dune is a mound of sand. So running over a sand dune implies children are running outside.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & over(e1,x3) & n_dune(x3) & of(x3,x4) & n_sand(x4) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_kid(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 s1 x1.(a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_run(e1) & n_child(x1) & card_eq_2(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_run(e1) & over(e1,x3) & of(x3,x4) & n_sand(x4) & n_kid(x1) & n_dune(x3) & card_eq_2(x1) & a_topic(x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 s1 x1.(v_run(e1) & n_child(x1) & card_eq_2(x1) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1))