Man wearing jeans rolls a bowling ball down the lane.
The man is playing pool.
The man cannot be bowling and playing pool at the same time.
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_lane(x6) & down(e2,x6) & Theme(e2,x4) & Actor(e2,x1) & v_roll(e2) & n_ball(x4) & of(x4,x5) & n_bowling(x5) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_jeans(x3) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_pool(x2))