premise: A small dog runs after a red ball, though a leafy outdoor area.
hypothesis: a dog runs after ball thrown by owner.
explanation_1: Chasing a ball does not imply the ball was thrown by the owner.
explanation_2: The dog may be running on its own and not after the ball
explanation_3: Not every ball is first thrown.
premise_logic: exists e1 s1 s2 s3 s4 x1 x2 x3.(after(e1,x2) & though(x2,x3) & n_area(x3) & a_outdoor(s4) & Theme(s4,x3) & a_leafy(s3) & Theme(s3,x3) & n_ball(x2) & a_red(s2) & Theme(s2,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & a_small(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 e2 x1 x2 x3 x4.(after(e1,x2) & Actor(e2,x4) & n_owner(x4) & Theme(e2,x3) & v_throw(e2) & (x2 = x3) & n_ball(x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1))