Anchor: Two men are working to move some thatching.
Entailed: Two men are working.
Contradiction: One woman is sitting in a chair.
Contradiction: The permitting activities have no chance of becoming time limiting steps.  
Contradiction: The information we are seeking is of the type that has been commonly provided to GAO 
Contradiction: The workers were not celebrated after death.
Contradiction: The man is wearing corrective lenses.