premise: A brown dog is about to catch a treat.
hypothesis: A cat is licking itself.
explanation_1: The animal cannot be a cat and a dog
explanation_2: A cat is not a dog.  Licking itself is not catch a treat.
explanation_3: A cat and a dog is not the same animal, and they are doing 2 different things.
premise_logic: exists p1 s1 s2 x1.(Topic(s2,p1) & Actor(s2,x1) & a_about(s2) & exists e1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_catch(e1) & n_treat(x2)) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(n_thing(x2) & Theme(e1,x2) & Actor(e1,x1) & v_lick(e1) & n_cat(x1))