premise: Two girls playing.
hypothesis: A couple of humans together.
explanation_1: Two girls are a couple of humans.
premise_logic: exists e1 x1.(Actor(e1,x1) & v_play(e1) & n_girl(x1) & card_eq_2(x1))
hypothesis_logic: exists x1 x2.(a_topic(x1) & r_together(x1) & of(x1,x2) & n_human(x2) & n_couple(x1))
premise_sim: exists e1 x1.(v_play(e1) & n_girl(x1) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(r_together(x1) & of(x1,x2) & n_human(x2) & n_couple(x1) & a_topic(x1))