A young boy wearing a black sweatsuit is running through the dessert in the late afternoon.
A young man is lifting weights in the gym.
One cannot be both running through the dessert and lifting weights in the gym.
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5.(n_afternoon(x5) & a_late(s3) & Theme(s3,x5) & n_dessert(x4) & in(e2,x5) & through(e2,x4) & Actor(e2,x1) & v_run(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_sweatsuit(x3) & a_black(s2) & Theme(s2,x3) & (x1 = x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(n_gym(x3) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_lift(e1) & n_weight(x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))