premise: Two men sit on a couch and talk.
hypothesis: The two men are conversing.
explanation_1: men sit anda talk can also be said as men are conversing
premise_logic: exists e1 x1 x2 x3 x4.(on(e1,x2) & n_talk(x4) & n_couch(x3) & subset_of(x4,x2) & subset_of(x3,x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1.(n_man(x1) & card_eq_2(x1) & Actor(e1,x1) & v_converse(e1))
premise_sim: exists e1 x1 x2 x3 x4.(v_sit(e1) & subset_of(x4,x2) & subset_of(x3,x2) & on(e1,x2) & n_talk(x4) & n_man(x1) & n_couch(x3) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_converse(e1) & n_man(x1) & card_eq_2(x1) & Actor(e1,x1))