7086
 Despite a parting from the Blackstone Group in 1994 that was less than amicable , he remains on friendly terms with Stephen A. Schwarzman , the private equity giant 's co-founder , and attended his recent birthday lunch at the Four Seasons . 
 company founders: Blackstone Group, Stephen A. Schwarzman; company: Stephen A. Schwarzman, Blackstone Group
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: 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} 
 Entity Pairs:  Blackstone Group, Stephen A. Schwarzman; Stephen A. Schwarzman, Blackstone Group 
Answer:
 company founders: Blackstone Group, Stephen A. Schwarzman; company: Stephen A. Schwarzman, Blackstone Group