371530
In reaction to falling grain prices and the widespread economic turmoil of the Dust Bowl and Great Depression , three bills led the United States into permanent price subsidies for farmers : the 1922 Grain Futures Act , the 1929 Agricultural Marketing Act , and finally the 1933 Agricultural Adjustment Act - the first comprehensive food policy legislation .
 organization: Agricultural; organization: Agricultural Adjustment Act
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: Agricultural, Agricultural Adjustment Act 
Answer:
 organization: Agricultural; organization: Agricultural Adjustment Act