premise: Two girls are in a sack race.
hypothesis: Two girls are racing.
explanation_1: A sack race is the same as racing.
premise_logic: exists p1 x1.(exists x2 x3.(in(x1,x2) & n_race(x2) & of(x2,x3) & n_sack(x3)) & n_girl(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_race(e1) & n_girl(x1) & card_eq_2(x1))
premise_sim: exists x1.(n_girl(x1) & exists x2 x3.(of(x2,x3) & n_sack(x3) & n_race(x2) & in(x1,x2)) & card_eq_2(x1))
hypothesis_sim: exists e1 x1.(v_race(e1) & n_girl(x1) & card_eq_2(x1) & Actor(e1,x1))