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The next three were held on 8 December on an amendment to the federal budget ( rejected ) , restricting federal expenditure ( approved ) and a popular initiative ( and counterproposal ) on social health insurance ( both of which were rejected ) .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None