Anchor: These two-seat contraptions ply the seas powered by a foot-driven waterwheel.
Entailed: These contraptions powered by a waterwheel seat two people.
Contradiction: These two-seat contraptions are powered by gasoline.
Contradiction: The person is resting indoors.
Contradiction: The legal status of gay marriages is outlined by Slate.
Contradiction: The man is rolling dough
Contradiction: There are people sitting at a table.