premise: Two young girls on a playground.
hypothesis: They are sisters.
explanation_1: girls  doesn't imply sisters.
premise_logic: exists s1 x1 x2.(a_topic(x1) & on(x1,x2) & n_playground(x2) & n_girl(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1.(n_thing(x1) & exists x2.((x1 = x2) & n_sister(x2)))
premise_sim: exists s1 x1 x2.(on(x1,x2) & n_playground(x2) & n_girl(x1) & card_eq_2(x1) & a_young(s1) & a_topic(x1) & Theme(s1,x1))
hypothesis_sim: exists x1.(n_thing(x1) & exists x2.(n_sister(x2) & (x1 = x2)))