A woman checks for food while another waits for something else.
A man sits by himself in his room eating cake.
woman and man are different gender
(x)
exists e1 x1 x2 x3 x4.(in(e1,x2) & n_cake(x2) & of(x2,x4) & n_eating(x4) & of(x2,x3) & n_room(x3) & of(x2,x1) & n_male(x1) & n_male(x1) & by(e1,x1) & Actor(e1,x1) & v_sit(e1) & n_man(x1))