A group of men and woman wearing army pants and a white shirt are running.
A group of men and women are dancing the Waltz.
You cannot be running and dancing at the same time.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(Actor(e2,x1) & v_run(e2) & Theme(e1,x6) & Actor(e1,x5) & v_wear(e1) & subset_of(x9,x6) & n_shirt(x9) & a_white(s1) & Theme(s1,x9) & subset_of(x7,x6) & n_pants(x7) & of(x7,x8) & n_army(x8) & (x1 = x5) & of(x1,x2) & n_woman(x4) & n_man(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_group(x1))
exists e1 x1 x2 x3 x4 x5.(ne_org_waltz(x5) & Theme(e1,x5) & Actor(e1,x1) & v_dance(e1) & of(x1,x2) & n_woman(x4) & n_man(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_group(x1))