4355
The seat will be contested at the 2013 election by the sitting member  Joe Hockey  for the  Liberal Party of Australia  .
 employee of: Joe Hockey, Liberal Party of Australia
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:  Joe Hockey, Liberal Party of Australia 
Answer:
 employee of: Joe Hockey, Liberal Party of Australia