Anchor: three people sit on a bench outside.
Entailed: Some people are sitting on a bench.
Contradiction: Some children are standing on a table.
Contradiction: He was much younger, about 5 years younger than that.
Contradiction: By indicating something, by and large, it achieved this reduction.
Contradiction: A young man rides his unicycle through the tunnel.
Contradiction: Her family spent two weeks on a boat to Hong Kong.