A black dog looks into a pool of water.
The dog is chasing a squirrel.
Chasing a squirrel cannot happen in a pool of water.
exists e1 s1 x1 x2 x3.(into(e1,x2) & of(x2,x3) & n_water(x3) & n_pool(x2) & Actor(e1,x1) & v_look(e1) & n_dog(x1) & a_black(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_dog(x1) & Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_squirrel(x2))