Anchor: The itinerary for a first visit to France is bound to include Paris.
Entailed: Paris is located in France. 
Contradiction: Paris is often skipped on the first trip to France.
Contradiction: We are not visiting France. 
Contradiction: A man cleans his camera.
Contradiction: Bauerstein had already looked at it.
Contradiction: Publication biases tend to favor programs that do not work, which skews the view negatively.