Three men are playing guitars, singing, and dancing on a stage in a club setting.
A band performs for an audience at a local night club.
Just because three men are playing guitars it does not mean they are a band.
exists e1 e2 e3 x1 x2 x3 x4 x5 x6 x7.(in(e3,x6) & n_setting(x6) & of(x6,x7) & n_club(x7) & on(e3,x5) & n_stage(x5) & Actor(e3,x4) & v_dance(e3) & n_man(x4) & card_eq_3(x4) & Actor(e2,x3) & v_sing(e2) & n_man(x3) & card_eq_3(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_guitar(x2) & n_man(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3 x4.(for(e1,x2) & at(x2,x3) & n_club(x3) & of(x3,x4) & n_night(x4) & a_local(s1) & Theme(s1,x3) & n_audience(x2) & Actor(e1,x1) & v_perform(e1) & n_band(x1))