Anchor: The black and tan dog is chasing something he has spotted.
Entailed: The dog saw something of interest.
Contradiction: The cars are racing down the track.
Contradiction: the students are entering the building right now
Contradiction: higher rates of return may or may not encourage people to save more.
Contradiction: There is nothing negative that can be associated with Social Security.
Contradiction: Outside information sources are utilized by these organizations on certain occasions.