Anchor: A guy and a girl dancing together on a stage that has a backdrop with two other people.
Entailed: A guy and a girl are dancing on stage.
Contradiction: A guy and a girl are eating ice cream at the shop.
Contradiction: We are on board completely no matter what.
Contradiction: Emergency medicine physicians should be aware of alcohol screening and intervention.
Contradiction: A cat sleeps inside.
Contradiction: Weapon system acquisition procedures are starting to adapt to commercial companies' practices.