26985
 Pyongyang has raised similar demands in the past and has long maintained that it needs nuclear weapons is because the United States refuses to drop '' its hostile policy '' toward North Korea , including maintaining a substantial military presence in South Korea . 
 administrative division of country: Pyongyang, North Korea; country of administrative divisions: North Korea, Pyongyang
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: 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:
 administrative division of country: Pyongyang, North Korea; country of administrative divisions: North Korea, Pyongyang