premise: Three dogs racing on racetrack
hypothesis: Three cats race on a track.
explanation_1: sentence 1 has dogs and sentence 2 has cats
explanation_2: Dogs and cats are two different types of animals.
explanation_3: Cats and dogs are different animals.
premise_logic: exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_racetrack(x3) & Actor(e1,x2) & v_race(e1) & (x1 = x2) & n_dog(x1) & card_eq_3(x1))
hypothesis_logic: exists x1 x2 x3.(a_topic(x1) & on(x1,x3) & n_track(x3) & n_race(x1) & of(x1,x2) & n_cat(x2) & card_eq_3(x1))