7257
In March of 2012 Grammy award winning guitarist and founder of  Windham Hill  Records  William Ackerman  produced a solo piano project for Isadar at his Imaginary Road Studio in Windham County Vermont .
 employee of: Windham Hill, William Ackerman
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:
 employee of: Windham Hill, William Ackerman