7701
He was formerly the General Secretary of the  Dalit Bahujan Shramik Union  a Dalit-Bahujan rights organisation in  Andhra Pradesh  .
 state or province of headquarters: Dalit Bahujan Shramik Union, Andhra Pradesh
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 state or province of headquarters: Dalit Bahujan Shramik Union, Andhra Pradesh