premise: A brown dog sniffing at the fence of a brown bull.
hypothesis: The brown dog was looking intently at the bull on the other side.
explanation_1: Just because the dog is sniffing at the fence does not mean it is looking at the bull.
explanation_2: We have no idea if the dog was looking intently at the bull, he could be looking at anything.
explanation_3: A dog sniffing at the fence doesn't have to be looking intently at the bull.
premise_logic: exists s1 s2 x1 x2 x3 x4.(n_fence(x3) & a_topic(x1) & at(x1,x3) & of(x3,x4) & n_bull(x4) & a_brown(s2) & Theme(s2,x4) & n_sniffing(x1) & of(x1,x2) & n_dog(x2) & a_brown(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 s1 s2 x1 x2 x3.(-(x3 = x3) & n_side(x3) & n_bull(x2) & n_dog(x1) & a_brown(s1) & Theme(s1,x1) & a_intently(s2) & Manner(e1,s2) & at(e1,x2) & on(x2,x3) & Actor(e1,x1) & v_look(e1))
premise_sim: exists s1 s2 x1 x2 x3 x4.(of(x3,x4) & of(x1,x2) & n_sniffing(x1) & n_fence(x3) & n_dog(x2) & n_bull(x4) & at(x1,x3) & a_topic(x1) & a_brown(s2) & a_brown(s1) & Theme(s2,x4) & Theme(s1,x1))
hypothesis_sim: exists e1 s1 s2 x1 x2 x3.(v_look(e1) & on(x2,x3) & n_side(x3) & n_dog(x1) & n_bull(x2) & at(e1,x2) & a_intently(s2) & a_brown(s1) & Theme(s1,x1) & Manner(e1,s2) & Actor(e1,x1) & -(x3 = x3))