10795
 THE road to conducting one of the world 's great orchestras could have been arduous for a 4-year-old girl beginning to learn music on a homemade piano in Dandong , China , in 1977 . 
 location contains: China, Dandong
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:  China, Dandong 
Answer:
 location contains: China, Dandong