301161
Spanish Civil War His career was brilliant and was parallel to his promotions in the Communist Party , being promoted to undersecretary of Defense and achieving a close relationship with Prime Minister Juan Negrín until he was finally promoted to the position of general , on March 1939 .
 organization: Communist Party; person: Juan Negrín
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: Communist Party, Juan Negrín 
Answer:
 organization: Communist Party; person: Juan Negrín