premise: A man tries to get himself into shape on a treadmill.
hypothesis: A woman outside
explanation_1: A man and a woman are two different genders.
explanation_2: A person cannot be a man and a woman at the same time. Someone on a treadmill is unlikely to be outside.
explanation_3: The person cannot be both a man and a woman.
premise_logic: exists e1 p1 x1.(Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2 x2 x3.(on(e2,x3) & n_treadmill(x3) & into(e2,x2) & n_shape(x2) & Theme(e2,x2) & Actor(e2,x1) & v_get(e2) & n_male(x2)) & n_man(x1))
hypothesis_logic: exists x1 x2.(a_topic(x1) & n_outside(x1) & of(x1,x2) & n_woman(x2))