3167
The last 16 Beechcraft 1900D airliners built were sold to  Eagle Airways  to provide regional services for  Air New Zealand  .
 country of headquarters: Eagle Airways, Air 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: Eagle Airways, Air New Zealand