premise: A brown dig and black dog are playing with a stuffed toy.
hypothesis: Two dogs are playing with each other.
explanation_1: A brown dog and black dog equals two dogs, and playing with a stuffed toy implies playing with each other.
premise_logic: exists e1 s1 s2 s3 x1 x2 x3 x4.(with(e1,x4) & n_toy(x4) & a_stuffed(s3) & Theme(s3,x4) & Actor(e1,x1) & v_play(e1) & n_dog(x3) & a_black(s2) & Theme(s2,x3) & n_dig(x2) & subset_of(x3,x1) & subset_of(x2,x1) & a_brown(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1.(all x2.(n_other(x2) -> with(e1,x2)) & Actor(e1,x1) & v_play(e1) & n_dog(x1) & card_eq_2(x1))
premise_sim: exists e1 s1 s2 s3 x1 x2 x3 x4.(with(e1,x4) & v_play(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_toy(x4) & n_dog(x3) & n_dig(x2) & a_stuffed(s3) & a_brown(s1) & a_black(s2) & Theme(s3,x4) & Theme(s2,x3) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_play(e1) & n_dog(x1) & card_eq_2(x1) & all x2.(with(e1,x2) | -n_other(x2)) & Actor(e1,x1))