Federal Reserve Chairwoman Janet Yellen last week referred to concerns about the "deftness" of China's response to downside risks, while Goldman Sachs Chief Executive Officer Lloyd Blankfein called the handling of its stock market collapse "ham-handed."
Refer to the input text as context and select the correct relationship between 'Lloyd Blankfein' and 'Goldman Sachs' from the available options.
Options: location of formation, employer, director/manager, manufacturer