The bear needs the mouse. The cat sees the mouse. The mouse eats the cat. If the cat sees the bear and something does not eat the cat then it needs the cat. If something eats the cat and it eats the bear then it is not round. If something is round and it eats the cat then the cat does not see the bear. If something sees the bear and it sees the cat then it sees the mouse. If the mouse eats the cat and the cat is nice then the cat needs the mouse. If something sees the mouse then it is red. If something is not red and it does not see the cat then it does not need the bear. If something does not need the cat then it does not need the bear.
The cat eats the bear.