7980
During his early years in  Los Angeles  he began significant relationships with John Baldessari Ed Ruscha William Wegman and  Allan McCollum  .
 Los Angeles, Allan McCollum
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 Los Angeles, Allan McCollum