Anchor: um the only exercise program i'm doing right now is walking
Entailed: I am not doing any other exercise program besides walking.
Contradiction: I am not doing any exercise at all.
Contradiction: Bike riders are eating sandwiches in the middle of the woods.
Contradiction: There was an increase in the development contract target price from 1995-1999.
Contradiction: Expensive drug therapies are the only solution to the AIDS epidemic.
Contradiction: Input about potential changes should be obtained from employees.