Anchor: That's because he has set out to make an argument, and only then rounded up whatever evidence he can find to support it.
Entailed: He had decided what his argument was going to be before researching the evidence.
Contradiction: He considered the evidence at hand before making any argument.
Contradiction: Only the things on that shelf are for sale in Stein's. 
Contradiction: A dog and some snow.
Contradiction: All of the landowners gave Henry VI after the Battle of Hexham.
Contradiction: A dog is leaping