premise: Two kids playing on mats.
hypothesis: Some kids on mats are playing.
explanation_1: Some kids are playing because two kids are playing.
premise_logic: exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_mat(x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_kid(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2.(Actor(e1,x1) & v_play(e1) & on(x1,x2) & n_mat(x2) & n_kid(x1))
premise_sim: exists e1 x1 x2 x3.(v_play(e1) & on(e1,x3) & n_mat(x3) & n_kid(x1) & card_eq_2(x1) & a_topic(x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_play(e1) & on(x1,x2) & n_mat(x2) & n_kid(x1) & Actor(e1,x1))