The cow eats the lion. The cow is big. The cow is green. The cow is young. The cow needs the lion. The cow needs the mouse. The dog chases the mouse. The dog eats the mouse. The lion is not big. The mouse chases the lion. The mouse is green. The mouse needs the dog. If something is big and it needs the mouse then the mouse does not chase the dog. If something eats the dog then the dog chases the mouse. If something eats the dog then the dog is green.
The dog is not green.