premise: A white greyhound dog wearing a muzzle runs around a track.
hypothesis: The dog is not wearing a muzzle.
explanation_1: The dog can either be wearing the muzzle or not wearing it.
explanation_2: Dog can't not be wearing muzzle, if it is wearing a muzzle.
explanation_3: a dog cant be wearing a muzzle and not wearing a muzzle at the same time
premise_logic: exists e2 e1 s1 x1 x2 x3 x4 x5.(around(e2,x5) & n_track(x5) & Actor(e2,x1) & v_run(e2) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_muzzle(x4) & (x1 = x3) & n_dog(x1) & of(x1,x2) & n_greyhound(x2) & a_white(s1) & Theme(s1,x1))
hypothesis_logic: exists x1.(n_dog(x1) & -exists e1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_muzzle(x2)))
premise_sim: exists e2 e1 s1 x1 x2 x3 x4 x5.(v_wear(e1) & v_run(e2) & of(x1,x2) & n_track(x5) & n_muzzle(x4) & n_greyhound(x2) & n_dog(x1) & around(e2,x5) & a_white(s1) & Theme(s1,x1) & Theme(e1,x4) & Actor(e2,x1) & Actor(e1,x3) & (x1 = x3))
hypothesis_sim: exists x1.(n_dog(x1) & all e1 x2.(-v_wear(e1) | -n_muzzle(x2) | -Theme(e1,x2) | -Actor(e1,x1)))