premise: Two men are playing guitars while a woman watches from behind them.
hypothesis: Two people are talking.
explanation_1: The two men are playing guitars, they cannot be talking at the same time.
premise_logic: exists e1 p1 x1 x2.(exists e2 x3.(behind(e2,x1) & r_from(e2) & Actor(e2,x3) & v_watch(e2) & n_woman(x3)) & n_thing(x1) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_guitar(x2) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_talk(e1) & n_people(x1) & card_eq_2(x1))
premise_sim: exists e1 p1 x1 x2.(while(e1,p1) & v_play(e1) & n_thing(x1) & n_man(x1) & n_guitar(x2) & exists e2 x3.(v_watch(e2) & r_from(e2) & n_woman(x3) & behind(e2,x1) & Actor(e2,x3)) & card_eq_2(x1) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_talk(e1) & n_people(x1) & card_eq_2(x1) & Actor(e1,x1))