Two men, one in a suit jacket and the other in a sweatshirt, are talking at a party.
Two people interact.
Two men are two people. Talking is interacting.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(n_other(x6) & at(e1,x8) & n_party(x8) & Actor(e1,x1) & v_talk(e1) & rel(x1,x2) & subset_of(x6,x2) & in(x6,x7) & n_sweatshirt(x7) & subset_of(x3,x2) & in(x3,x4) & n_jacket(x4) & of(x4,x5) & n_suit(x5) & n_thing(x3) & card_eq_1(x3) & n_man(x1) & card_eq_2(x1))
exists s1 x1 x2.(a_topic(x1) & Theme(s1,x2) & a_interact(s1) & (x1 = x2) & n_people(x1) & card_eq_2(x1))