premise: Couple waiting on sidewalk.
hypothesis: Two people are waiting on the road.
explanation_1: Waiting on the road is approximate to the location of waiting on the sidewalk.
premise_logic: exists e1 x1 x2.(on(e1,x2) & n_sidewalk(x2) & Actor(e1,x1) & v_wait(e1) & n_couple(x1))
hypothesis_logic: exists e1 x1 x2.(n_road(x2) & on(e1,x2) & Actor(e1,x1) & v_wait(e1) & n_people(x1) & card_eq_2(x1))
premise_sim: exists e1 x1 x2.(v_wait(e1) & on(e1,x2) & n_sidewalk(x2) & n_couple(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_wait(e1) & on(e1,x2) & n_road(x2) & n_people(x1) & card_eq_2(x1) & Actor(e1,x1))