premise: A man examines a bike during a yard sale.
hypothesis: A woman examines a bike
explanation_1: Man and woman are different genders.
explanation_2: Man and woman are different
explanation_3: It is either a man or a woman.
premise_logic: exists e1 x1 x2 x3 x4.(during(e1,x3) & n_sale(x3) & of(x3,x4) & n_yard(x4) & Theme(e1,x2) & Actor(e1,x1) & v_examine(e1) & n_bike(x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_examine(e1) & n_bike(x2) & n_woman(x1))