premise: An older couple is resting on a bench.
hypothesis: A couple is walking in the park.
explanation_1: Walking and resting are different activities.
explanation_2: The couple is either resting on a bench or walking in the park.
explanation_3: A couple can't be resting on a bench and walking in the park at the same time.
premise_logic: exists e1 s1 x1 x2.(on(e1,x2) & n_bench(x2) & Actor(e1,x1) & v_rest(e1) & n_couple(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(n_park(x2) & in(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_couple(x1))