Anchor: Despite all of this attention, there are weaknesses in what is know about costs.
Entailed: There are weaknesses in the knowledge of costs.
Contradiction: Costs have no weaknesses
Contradiction: The girl is ready to play baseball.
Contradiction: A woman is messing with her bicycle outdoors next to a wall.
Contradiction: A turtle walks into bright blue water from the white sands.
Contradiction: The skater is good at extreme sports.