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The next morning , August 1998 , the FBI sent out a classified message , under Director Louis Freeh 's name , warning of a plot to attack a U.S. Navy ship in Yemen .
 time: The next morning; date: August 1998; organization: FBI; person: Louis Freeh; organization: U.S. Navy; geographical social political: Yemen
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:
 time: The next morning; date: August 1998; organization: FBI; person: Louis Freeh; organization: U.S. Navy; geographical social political: Yemen