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Yesterday Once More written by  Richard Carpenter  and John Bettis is a hit song by The  Carpenters  from their 1973 album Now Then .
 employee of: Richard Carpenter, Carpenters
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:  Richard Carpenter, Carpenters 
Answer:
 employee of: Richard Carpenter, Carpenters