Anchor: A cook in the kitchen is preparing food
Entailed: There is a cook preparing food.
Contradiction: The cook did not prepare food.
Contradiction: Take the tape off the wafers, don't put it back on.
Contradiction: The Hong Kong Golf Club operates courses that are open to visitors at two different facilities.
Contradiction: Putin has not personal interest in the election.
Contradiction: When people don't tell you the truth, my friend, you have to wonder what their motivation is.