Anchor: Two drag racing cars resembling train locomotives are leaving the starting line.
Entailed: The two drag racing cars are leaving the starting line.
Contradiction: The two motocross bikes resembling rockets are leaving the starting line.
Contradiction: We have started to make our performance appraisal system weaker. 
Contradiction: I only ever jog a mile or two.
Contradiction: There are mostly public institutions.
Contradiction: The proposal that under these circumstances a program can qualify as core programming, was rejected.