Anchor: A small child swings back a red baseball bat.
Entailed: A kid is using a baseball bat.
Contradiction: A child swings back a hockey stick.
Contradiction: There is only a single problem that causes air pollution.
Contradiction: There is an excess capacity problem for suppliers of the chemicals that are traded around the world.
Contradiction: She loved everything I've cooked, she even asked for more.
Contradiction: the girls are drinking