Anchor: A man is grinding his skateboard on a guard rail.
Entailed: The man rides skateboards.
Contradiction: The man is grinding his skateboard on a park bench.4
Contradiction: Grantee A can only receive up to $10,000 from LSC.
Contradiction: Someone dressed a dog in clothes.
Contradiction: Right now I'm listening to the radio.
Contradiction: There are girls sitting on the sidewalk.