862
In the 2011 federal election Trottier won the  Toronto  riding of Etobicoke Lakeshore defeating Leader of the Liberal Party  Michael Ignatieff  who was also the incumbent Leader of the Official Opposition .
 employee of: Toronto, Michael Ignatieff
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:
 employee of: Toronto, Michael Ignatieff