Anchor: A man pushes a large box on a hand truck.
Entailed: Some guy has a box on a truck.
Contradiction: A woman holds a mall box on a truck.
Contradiction: A person is asleep on the trail
Contradiction: A group of children are performing an activity together.
Contradiction: I won't want to do anything if I try to help her.
Contradiction: Dewatering systems consist of settling tanks, hydrocyclones and possibly vacuum filters.