premise: A woman walking in front of a yellow building.
hypothesis: The woman is walking for exercise.
explanation_1: People walk for many reasons, not just for exercise.
explanation_2: Just because a woman walking in front of a yellow building does not mean she is walking for exercise.
explanation_3: Just walking doesn't imply that the action is being done for exercise.
premise_logic: exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & of(x3,x4) & n_building(x4) & a_yellow(s1) & Theme(s1,x4) & n_front(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_woman(x1))
hypothesis_logic: exists e1 x1 x2.(n_woman(x1) & for(e1,x2) & n_exercise(x2) & Actor(e1,x1) & v_walk(e1))