premise: a black dog chases a boy wearing red and blue.
hypothesis: a dog chases his tail
explanation_1: Chasing your tail is different than chasing a boy.
explanation_2: A dog either chases a boy or his tail.
explanation_3: The black dog either chases a boy or his tail.
premise_logic: exists e1 e2 s1 s2 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_chase(e2) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_blue(x4) & a_red(s2) & Theme(s2,x4) & (x2 = x3) & n_boy(x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_tail(x2) & of(x2,x1) & n_male(x1) & n_dog(x1))