A child poses wearing glasses near water outside.
A child is  eating cake at a birthday party.
If the kid poses, he can not be eating at the same time.
exists e1 p1 x1.(exists e2 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_wear(e2) & near(x2,x3) & n_outside(x3) & of(x3,x4) & n_water(x4) & n_glass(x2)) & Topic(e1,p1) & Actor(e1,x1) & v_pose(e1) & n_child(x1))
exists e1 x1 x2 x3 x4.(at(e1,x3) & n_party(x3) & of(x3,x4) & n_birthday(x4) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_cake(x2) & n_child(x1))