premise: Four men are playing instruments on stage.
hypothesis: Four men drinking beer
explanation_1: Men playing instruments on stage cannot be the same drinking beer.
premise_logic: exists e1 x1 x2 x3.(on(e1,x3) & n_stage(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_instrument(x2) & n_man(x1) & card_eq_4(x1))
hypothesis_logic: exists x1 x2 x3.(n_beer(x1) & of(x1,x3) & n_drinking(x3) & of(x1,x2) & n_man(x2) & card_eq_4(x1) & a_topic(x1))
premise_sim: exists e1 x1 x2 x3.(v_play(e1) & on(e1,x3) & n_stage(x3) & n_man(x1) & n_instrument(x2) & card_eq_4(x1) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3.(of(x1,x3) & of(x1,x2) & n_man(x2) & n_drinking(x3) & n_beer(x1) & card_eq_4(x1) & a_topic(x1))