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Opinions vary on whether the Kaesong zone will eventually lead to Chinese-style economic changes , whether North Korea indeed has committed itself to taking the same road chosen by China two decades ago , or whether it is merely an effort to generate hard cash to prop up the economy , ease food shortages and ultimately avoid a government collapse .
 country of administrative divisions: North Korea, Kaesong; administrative division of country: Kaesong, North Korea; location contains: North Korea, Kaesong
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  North Korea, Kaesong; Kaesong, North Korea; North Korea, Kaesong 
Answer:
 country of administrative divisions: North Korea, Kaesong; administrative division of country: Kaesong, North Korea; location contains: North Korea, Kaesong