premise: Two dogs run over the grass.
hypothesis: two dogs run
explanation_1: Grass can be ran on by dogs.
premise_logic: exists e1 x1 x2.(n_grass(x2) & over(e1,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))
premise_sim: exists e1 x1 x2.(v_run(e1) & over(e1,x2) & n_grass(x2) & n_dog(x1) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_run(e1) & n_dog(x1) & card_eq_2(x1) & Actor(e1,x1))