Anchor: The man wearing orange is dropping tools from the upper scaffold to the man in the red vest on the lower scaffold.
Entailed: The worker drops tools to the man below.
Contradiction: The workers are taking a lunch break.
Contradiction: One man is working by himself on scaffolding.
Contradiction: Two men are eating lunch.
Contradiction: Two men are sitting down on the ground.
Contradiction: The men are standing next to each other.