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Elephant '' was inspired by the killings at Columbine High School in Colorado , and with its traveling camera and real-time student comings and goings , it purged the element of melodrama and made the viewer present .
 location contains: Colorado, Columbine High School
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:  Colorado, Columbine High School 
Answer:
 location contains: Colorado, Columbine High School