15662
The recording by  Jo Stafford  was released by  Columbia  Records as catalog number 39930 .
 employee of: Jo Stafford, Columbia
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:  Jo Stafford, Columbia 
Answer:
 employee of: Jo Stafford, Columbia