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And , %uh , what happened was after I had turned in my thesis but before I saw Neil again , he went to a conference in Rochester and there this was a big issue among the people who were doing this work , was , that their models could n't show this as a driven frequency ,
 person: Neil; geographical social political: Rochester
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 person: Neil; geographical social political: Rochester