72658
Several stores refused to stock their recordings , provoking debate about censorship in rock music ; in the mid-1980 s , vocalist and primary lyricist Jello Biafra became an active campaigner against the Parents Music Resource Center .
 person: Jello Biafra; organization: Parents Music Resource Center
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: Jello Biafra, Parents Music Resource Center 
Answer:
 person: Jello Biafra; organization: Parents Music Resource Center