Anchor: Man sitting on curb eats hamburger and checks text message.
Entailed: Man sitting on curb eats humburger.
Contradiction: Woman eating hamburger.
Contradiction: Clinton's Haiti policy was effective.
Contradiction: It's helpful to not have to use your lunch hour to do errands.
Contradiction: The kid is playing hopscotch.
Contradiction: He didn't not appear to be crazy.