premise: Two people ride yellow motorcycles.
hypothesis: Two people are riding horses.
explanation_1: the couple is either riding on motorcycles or they are riding horses.
explanation_2: motorcycles doesn't mean horses
explanation_3: Two people cannot ride motorcycles and horses at the same time.
premise_logic: exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_motorcycle(x2) & a_yellow(s1) & Theme(s1,x2) & n_people(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_horse(x2) & n_people(x1) & card_eq_2(x1))
premise_sim: exists e1 s1 x1 x2.(v_ride(e1) & n_people(x1) & n_motorcycle(x2) & card_eq_2(x1) & a_yellow(s1) & Theme(s1,x2) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_ride(e1) & n_people(x1) & n_horse(x2) & card_eq_2(x1) & Theme(e1,x2) & Actor(e1,x1))