Text: well the the previous bird he uh got a hold of it uh two or three times and uh i found that uh well one occasion i i heard a little noise and i saw the dog walking away and i looked over and i see some feathers sticking out of his mouth
Entailment: I heard some noise, and realized the dog had eaten the bird.
Contradiction: He has never had a bird before, because he has a dog.