13262
Much of the anger is directed at  Samy Vellu  head of the  Malaysian Indian Congress  party .
 Samy Vellu, Malaysian Indian Congress
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 Samy Vellu, Malaysian Indian Congress