5984
S.  Samy Vellu  who was the unchallenged chief of the  Malaysian Indian Congress  party since 1979 has been harangued for not doing enough to protect the largely Hindu Indian community's rights in the Muslim Malay-majority country .
 top members employees: Samy Vellu, Malaysian Indian Congress
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:
 top members employees: Samy Vellu, Malaysian Indian Congress