Anchor: should be able to metabolize an ounce of alcohol per hour
Entailed: Alcohol can be metabolized. 
Contradiction: Should be able to metabolize two ounces of alcohol every thirty minutes. 
Contradiction: a band robs a bank.
Contradiction: That would be the last trade in the stock market.
Contradiction: The children in the village are sitting in the classroom.
Contradiction: Read/Reply to other people's comments