premise: A man in a helmet is riding a bike.
hypothesis: A woman is driving a car.
explanation_1: It is either a man or a woman, and the person can't ride a bike and be in the car at the same time.
premise_logic: exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_ride(e1) & n_bike(x3) & in(x1,x2) & n_helmet(x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_drive(e1) & n_car(x2) & n_woman(x1))
premise_sim: exists e1 x1 x2 x3.(v_ride(e1) & n_man(x1) & n_helmet(x2) & n_bike(x3) & in(x1,x2) & Theme(e1,x3) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_drive(e1) & n_woman(x1) & n_car(x2) & Theme(e1,x2) & Actor(e1,x1))