Anchor: So, if the bear is going anywhere, send him back to Canada.
Entailed: Send the bear back to Canada.
Contradiction: Don't send the bear to Canada, send it to Mexico.
Contradiction: The dog is being chased by a pack of dogs.
Contradiction: The DOD has had issues with weapon acquisition programs.
Contradiction: I never see worms on my hike.
Contradiction: They include a number of bodily defects.