Anchor: A man riding a Segway on a trail with a woman riding bike
Entailed: Two people are riding different vehicles
Contradiction: Two people are having a picnic in a park.
Contradiction: A boy pushes a shopping cart at a large grocery store.
Contradiction: There is a woman submerged in water
Contradiction: A bull is peacefully sleeping in his pen.
Contradiction: It was expected that the study would have benefits.