A person is cutting vegetables on a cutting board in a kitchen.
A person is stirring the soup pot in the kitchen.
The person can't be cutting vegetables and stirring the soup at the same time.
exists e2 e1 x1 x2 x3 x4.(on(e1,x3) & in(x3,x4) & n_kitchen(x4) & n_board(x3) & Actor(e2,x3) & v_cut(e2) & Theme(e1,x2) & Actor(e1,x1) & v_cut(e1) & n_vegetable(x2) & n_person(x1))
exists e1 x1 x2 x3 x4.(n_kitchen(x4) & n_pot(x2) & of(x2,x3) & n_soup(x3) & Theme(e1,x2) & Actor(e1,x1) & v_stir(e1) & in(x2,x4) & n_person(x1))