2810
Other energy projects of the period included : the Lakeview Generating Station Mississauga  Ontario  1962 the W.A.C.Bennett ( hydro ) Dam  British Columbia  1967 the Gardiner ( hydro ) Dam Saskatchewan 1968 the Churchill Falls Hydro Dam Labrador 1971 the Nanticoke Generating Station ( largest coal-fired plant in North America ) Nanticoke Ontario 1978 and La Grande 2 Hydro Dam Quebec 1979 .
 None
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:
 NA: Ontario, British Columbia