8379
The  Lebanese Armed Forces  ' primary missions include defending  Lebanon  and its citizens against external aggression maintaining internal stability and security confronting threats against the country's vital interests engaging in social development activities and undertaking relief operations in coordination with public and humanitarian institutions .
 country of headquarters: Lebanese Armed Forces, Lebanon
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: Lebanese Armed Forces, Lebanon