Anchor: Two men planting flowers outside of a building on a sunny day, wearing hats.
Entailed: Two men are wearing hats.
Contradiction: Two men are sitting outside doing nothing.
Contradiction: The dog lays next to a cat.
Contradiction: I discussed in this testimony that GAO, like many other agencies, faces the problem regarding being able to effectively deliver services now and in the future without some immediate stability. 
Contradiction: Absent program changes is all it takes to finance retirement for the elderly.
Contradiction: It is most probable that you will make yourself blind.