12647
The 2  Canadian Forces  Flying Training School ( 2 CFFTS ) at CFB Moose Jaw trains over 150 pilots every year through the NATO Flying Training in  Canada  ( NFTC ) program for Canada's Air Force .
 country of headquarters: Canadian Forces, Canada
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:
 country of headquarters: Canadian Forces, Canada