3751
In the following year Alan Simon collaborated with  Roger Hodgson  former co-leader and co-founder of  Supertramp  on the album Open The Door .
 employee of: Roger Hodgson, Supertramp
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: Roger Hodgson, Supertramp