Four people are sitting at a picnic bench eating while a fifth man stands next to the bench.
The people are eating hot dogs.
no mention they are eating hot dogs, picnics can be any food
exists e1 p1 x1 x2 x3 x4.(exists e2 p2 s1 x5.(exists s2.(to(s2,x4) & Theme(s2,x5) & a_next(s2)) & Topic(e2,p2) & Actor(e2,x5) & v_stand(e2) & n_man(x5) & a_fifth(s1) & Theme(s1,x5)) & n_bench(x4) & n_bench(x4) & while(e1,p1) & at(e1,x2) & n_eating(x2) & of(x2,x4) & of(x2,x3) & n_picnic(x3) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_4(x1))
exists e1 s1 x1 x2.(n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_dog(x2) & a_hot(s1) & Theme(s1,x2))