Anchor: A man in a gray jacket works on a brown motorcycle with a white helmet on it.
Entailed: a man in a jacket works on a motorcycl
Contradiction: a man works on  a car
Contradiction: We had nothing to do with the design process. 
Contradiction: Girls were looking at bubbles.
Contradiction: The armor did not fasten, as the buckle has broken long ago and been left in disrepair.
Contradiction: Basically be with somebody.