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Last year Acer Peripherals invested in a combination website and magazine , but they exhausted their capital within three months .
 date: Last year; organization: Acer Peripherals; date: three months
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: Last year, Acer Peripherals, three months 
Answer:
 date: Last year; organization: Acer Peripherals; date: three months