Text: As one less-than-prescient ad exec put it in 1991 while labeling Intel's advertising efforts awfully stupid: Most people that buy computers don't even know that that chip is in there.
Entailment: An advertising executive stated in 1991 that most people that buy computers don't know that there is a chip in there.
Contradiction: An advertising executive stated that everyone knew about the chip within their computers in 1991.