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Joining the Labour Party in 1963 , he fought Crosby as the Labour candidate in the 1979 general election .
 organization: Labour Party; organization: Labour
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Labour Party; organization: Labour