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 A6 China Calls Spill Contained Water drawn from the Songhua River to supply almost four million people in the northern city of Harbin was fit to drink , the state news media reported , almost a week after pumping was suspended because of a massive chemical spill . 
 location contains: China, Harbin
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, Harbin 
Answer:
 location contains: China, Harbin