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If it reaches  Colorado  insect populations will multiply unchecked said Rick Adams a biologist at the  University of Northern Colorado  and a bat expert who will host international discussions on the problem this month in Denver .
 Colorado, University of Northern Colorado
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 Colorado, University of Northern Colorado