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Born in Athens , Psacharopoulos came to the United States at age 17 to enter Oberlin College , where he studied art history .
 Organization based in: Oberlin College, United States
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: Organization based in, Located in, Live in, Work for, Kill 
Text: {0} 
 Entity Pairs:  Oberlin College, United States 
Answer:
 Organization based in: Oberlin College, United States