This is one of those stories tailor-made for the Olympics coverage: A great athlete overcomes enormous adversity to pursue his dream! But it's also one of the other stories now stalking sports:Exactly what kind of technology, training, or performance enhancements should we applaud? Which sentence or phrase in the passage above should be read with enthusiasm or excitement?a.This is one of those stories tailor-made for the Olympics coverage:c.But it’s also one of the other stories now stalking sports:b.A great athlete overcomes enormous adversity to pursue his dream!d.Exactly what kind of technology, training or performance enhancements should we applaud?