Anchor: Man with glasses on small roof hammering.
Entailed: The man is hammering.
Contradiction: The man is on the roof drilling.
Contradiction: A woman is eating a potato.
Contradiction: A woman working on a computer.
Contradiction: It was mistakenly thought to be the king's palace.
Contradiction: If the Postal Service faced more competition, it would expose some aspects of the business that could be trimmed or made more efficient.