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In the midst of his 1988 re-election campaign , Sen. Riegle , chairman of the Senate Banking Committee , returned $ 76,000 in contributions after a Detroit newspaper said that Mr. Keating had gathered the money for him about two weeks before the meeting with regulators .
 date: 1988; person: Riegle; organization: the Senate Banking Committee; money: 76,000; geographical social political: Detroit; person: Keating; date: about two weeks
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:
 date: 1988; person: Riegle; organization: the Senate Banking Committee; money: 76,000; geographical social political: Detroit; person: Keating; date: about two weeks