Anchor: 'I think I might need to know some history.'
Entailed: I need to learn about the history of it.
Contradiction: I don't need to know any more.
Contradiction: A young man is getting into a taxi.
Contradiction: Boilermaker labor demand is still huge.
Contradiction: A little boy is climbing a tree.
Contradiction: About 5-9 percent of the cases were questioned by the GAO.