Text: Now, to commemorate our first anniversary, in an act of incredible corporate generosity that is every bit as good as providing health insurance (I'm sure that Mr. Gates will make this sort of thing more available should Microsoft prove profitable), Slate
Entailment: In an act of incredible corporate generosity, that is every bit as good as providing health insurance, to commemorate our first anniversary...
Contradiction: The first anniversary wasn't celebrated at all, because there was not much to be happy about--the company had financial problems.