11920
Viza is currently associated with  Serjical Strike  Management headed by  Serj Tankian  from System of a Down .
 employee of: Serjical Strike, Serj Tankian
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Serjical Strike, Serj Tankian 
Answer:
 employee of: Serjical Strike, Serj Tankian