question: Who were some of the companies that encouraged the interactions between doctors and the pharmaceutical industry ?
answer: World Economic Forum , the Gates Foundation , the Wellcome Trust , and the Food and Drug Administration
turker_answer: World Economic Forum , the Gates Foundation , the Wellcome Trust , and the Food and Drug Administration were some of the companies that encouraged the interactions between doctors and the pharmaceutical industry .
rule-based: World Economic Forum , the Gates Foundation , the Wellcome Trust , and the Food and Drug Administration were some of the companies that encouraged the interactions between doctors and the pharmaceutical industry .