premise: Two greyhounds race
hypothesis: two dogs are running
explanation_1: Greyhounds are a breed of dogs.
premise_logic: exists x1 x2.(n_race(x1) & of(x1,x2) & n_greyhound(x2) & card_eq_2(x1) & a_topic(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))
premise_sim: exists x1 x2.(of(x1,x2) & n_race(x1) & n_greyhound(x2) & card_eq_2(x1) & a_topic(x1))
hypothesis_sim: exists e1 x1.(v_run(e1) & n_dog(x1) & card_eq_2(x1) & Actor(e1,x1))