Anchor: um drug testing doesn't bother me
Entailed: I'm not bothered by drug testing.
Contradiction: I am upset that I'm required to take a drug test.
Contradiction: The pool is outside.
Contradiction: Deferred revenue and revenue usually add up to two different numbers.
Contradiction: It does not depend on the severity of the accident.  
Contradiction: A group of people observing the scenery.