Anchor: Two men in hard hats inside a structure look at a yellow tractor.
Entailed: Men are looking at a yellow tractor.
Contradiction: The men are looking at a new sports car.
Contradiction: Asthma attacks will increase in the following years. 
Contradiction: People are holding a flag.
Contradiction: The evening news was playing on a radio.
Contradiction: The raised platform has divans and a dining table.