3992
Air New Zealand  is 76 percent owned by the  New Zealand  government after it was bailed out of near-bankruptcy by a billion-dollar cash injection in 1991 .
 country of headquarters: Air New Zealand, New Zealand
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: Air New Zealand, New Zealand