Anchor: A happy couple waving bye from the car.
Entailed: happy couple waving bye from car
Contradiction: a gril is sittting with his mother in living room
Contradiction: We never lose our optimism and naivety.
Contradiction: The Emerald Grotto is named after its shimmering green waters.
Contradiction:  The effective use of technology to assist clients does not have to be planned.
Contradiction: There is a woman sitting on the stairs.