2358
Alec Peterson became IBO's first Director General and in 1968 twelve schools in twelve countries participated in the IBDP including Atlantic College and  UNIS  of  New York  .
 state or province of headquarters: UNIS, New York
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:
 state or province of headquarters: UNIS, New York