Anchor: The ultimate effect of any tax incentive on national saving would depend on how households in aggregate respond.
Entailed: Effect of the tax incentive on national saving depends on household's response 
Contradiction: Tax incentives do not depend on the household
Contradiction: The men are playing tennis and no one is watching them.
Contradiction: A toddler plays with some older kids.
Contradiction: The three men are indoors.
Contradiction: There is no official to regulate sunbathing.