A man is talking in the foreground while a woman is talking in the background.
People are sleeping.
People can't be sleeping if a woman is talking.
exists e1 p1 x1 x2 x4.(n_background(x4) & n_foreground(x2) & exists e2 x3.(in(e2,x4) & Actor(e2,x3) & v_talk(e2) & n_woman(x3)) & while(e1,p1) & in(e1,x2) & Actor(e1,x1) & v_talk(e1) & n_man(x1))
exists e1 x1.(Actor(e1,x1) & v_sleep(e1) & n_people(x1))