244499
While Commonwealth conferences were normally held biennially , this conference was held after an interval of only a year as the May 1960 conference due to disagreement over South Africa and whether the country should be removed from the commonwealth due to its policy of racial segregation with Malaya 's prime minister demanding South Africa 's expulsion .
 organization: Commonwealth
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: Commonwealth 
Answer:
 organization: Commonwealth