Anchor: Two men hanging out of their apartment windows.
Entailed: Guys are leaning out of windows.
Contradiction: Two men hanging out of their apartment doors.
Contradiction: The farmhand removed his shirt in the hot sun.
Contradiction: It's difficult to articulate that.
Contradiction: My brother did not give me a Lab two weeks ago.  
Contradiction: Just to think that we would live long enough to see it happen.