Anchor: However, FDA rejected suggestions that low-risk devices be exempted because the cost of implementation will exceed the public health benefits gained.
Entailed: The low risk devices are not included.
Contradiction: There is no cost to implement that plan.
Contradiction: A group of people are swimming in the pool.
Contradiction: A man is pushing two boats apart.
Contradiction: girl chases frog
Contradiction: A man is in the doorway.