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FOR vacation this year , Peter Heumann is taking his family to Copper Mountain in Colorado during the jam-packed holiday period between Christmas and New Year 's , when skiers can easily end up waiting in line for 20 minutes or more just to get on the lift .
 location contains: Colorado, Copper Mountain
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, Copper Mountain 
Answer:
 location contains: Colorado, Copper Mountain