The bald eagle chases the squirrel. The bald eagle is red. The cat chases the bald eagle. The cat is red. The squirrel chases the bald eagle. The squirrel eats the cat. The squirrel is green. If someone chases the cat then they need the cat. If the bald eagle does not eat the cat then the cat chases the bald eagle. If someone eats the cat then they do not eat the squirrel.
The squirrel is not red.