premise: A dog chases a sheep in an enclosure.
hypothesis: A dog is not on a leash.
explanation_1: THERE IS NOT LEASH BECAUSE THERE IS AN ENCLOSURE
premise_logic: exists e1 x1 x2 x3.(in(e1,x3) & n_enclosure(x3) & Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_sheep(x2) & n_dog(x1))
hypothesis_logic: exists x1.(-exists p1 x2.(on(x1,x2) & n_leash(x2)) & n_dog(x1))
premise_sim: exists e1 x1 x2 x3.(v_chase(e1) & n_sheep(x2) & n_enclosure(x3) & n_dog(x1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_dog(x1) & all x2.(-on(x1,x2) | -n_leash(x2)))