8157
Although in later years critics would single out  Ackerman  's records ( especially Childhood and Memory ) and De Grassi's first record the album that gained  Windham Hill  Records notice was the 1980 recording by George Winston Autumn .
 employee of: Ackerman, Windham Hill
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: Ackerman, Windham Hill