6070
Atrium on Bay hosts the spacious flagship store of the Canadian photo retailer Black's Photography an outlet of the Liquor Control Board of Ontario the main prize claiming site for the  Ontario Lottery and Gaming Corporation  Tourism  Ontario  and the Land Registry Office for the City of Toronto .
 state or province of headquarters: Ontario Lottery and Gaming Corporation, Ontario
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:
 state or province of headquarters: Ontario Lottery and Gaming Corporation, Ontario