The bear chases the dog. The bear is red. The bear sees the tiger. The bear visits the dog. The dog chases the bear. The dog chases the tiger. The tiger chases the bear. The tiger chases the dog. The tiger is big. The tiger is green. The tiger sees the bear. The tiger sees the dog. If someone sees the bear and the bear chases the tiger then the bear is green.
The bear is not green.