12023
Foxcroft Academy  located in  Dover-Foxcroft  Maine was established as a private college preparatory school on January 30 1823 .
 city of headquarters: Foxcroft Academy, Dover-Foxcroft
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Foxcroft Academy, Dover-Foxcroft 
Answer:
 city of headquarters: Foxcroft Academy, Dover-Foxcroft