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I urge him to insist that his hosts take public steps to force Sudan 's leaders to end the genocide in Darfur , and to stop doing business in Sudan until they do .
 administrative division of country: Darfur, Sudan; country of administrative divisions: Sudan, Darfur; administrative division of country: Darfur, Sudan; location contains: Sudan, Darfur; location contains: Sudan, Darfur; country of administrative divisions: Sudan, Darfur
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: 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:
 administrative division of country: Darfur, Sudan; country of administrative divisions: Sudan, Darfur; administrative division of country: Darfur, Sudan; location contains: Sudan, Darfur; location contains: Sudan, Darfur; country of administrative divisions: Sudan, Darfur