premise: Two black and brown dogs looking at each other.
hypothesis: Two dogs with their backs to each other are barking.
explanation_1: The dogs cannot be looking at each other if their backs are to each other.
premise_logic: exists e1 s1 s2 x1.(all x2.(n_other(x2) -> at(e1,x2)) & Actor(e1,x1) & v_look(e1) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_black(s1) & Theme(s1,x1) & card_eq_2(x1))
hypothesis_logic: exists x1 x2.(all x3.(n_other(x3) -> exists e1.(Actor(e1,x1) & v_bark(e1) & with(x1,x2) & to(x2,x3))) & n_back(x2) & of(x2,x1) & n_thing(x1) & n_dog(x1) & card_eq_2(x1))
premise_sim: exists e1 s1 s2 x1.(v_look(e1) & n_dog(x1) & card_eq_2(x1) & all x2.(at(e1,x2) | -n_other(x2)) & a_brown(s2) & a_black(s1) & Theme(s2,x1) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(of(x2,x1) & n_thing(x1) & n_dog(x1) & n_back(x2) & card_eq_2(x1) & all x3.(exists e1.(with(x1,x2) & v_bark(e1) & to(x2,x3) & Actor(e1,x1)) | -n_other(x3)))