Anchor: but you know they drink constantly  to get that breath smell
Entailed: In order for their breath to smell like that they have to be drinking almost constantly.
Contradiction: They only need a small sip before their breath will begin smelling like the alcohol.
Contradiction: Case studies performed by different researches using different techniques cannot be compared or combined to reach useful conclusions. 
Contradiction: Disaster workers cleaning up after the tornado hit.
Contradiction: Her hands remained stiff and motionless on her sides.
Contradiction: The reply was out of the blue.