29173
He was among the organizers of the anti-Syrian demonstrations after the assassination of former Prime Minister Rafik Hariri two years ago that led to international pressure to rid Lebanon of 15 years of Syrian control .
 Rafik Hariri, Lebanon
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 Rafik Hariri, Lebanon