18188
 He 's kind of like the Jack Welch of private equity , '' referring to the former chief executive of General Electric . 
 Jack Welch, General Electric
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 Jack Welch, General Electric