191914
History During the 1960s , the Secretary of Health , Education , and Welfare ( HEW ) commissioned the Cooper Committee to study the adverse effects of medical devices for human use .
 organization: Health , Education , and Welfare
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Health , Education , and Welfare 
Answer:
 organization: Health , Education , and Welfare