284989
In October 2001 it merged with the Russian Party of Communists to form the Russian Communist Workers ' Party – Revolutionary Party of Communists .
 organization: Communists; organization: Russian Communist Workers ' Party – Revolutionary Party of Communists
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: Communists, Russian Communist Workers ' Party – Revolutionary Party of Communists 
Answer:
 organization: Communists; organization: Russian Communist Workers ' Party – Revolutionary Party of Communists