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General Motors Corp. , in a series of moves that angered union officials in the U.S. and Canada , has signaled that as many as five North American assembly plants may not survive the mid-1990s as the corporation struggles to cut its excess vehicle - making capacity .
 organization: General Motors Corp.; geographical social political: U.S.; geographical social political: Canada; cardinal: as many as five; national religious political: North American; date: the mid-1990s
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:
 organization: General Motors Corp.; geographical social political: U.S.; geographical social political: Canada; cardinal: as many as five; national religious political: North American; date: the mid-1990s