670
The government of Canada 's cash balances fell in the week that ended August 28 , the Bank of Canada said on Friday .
 location: Canada; organization: Bank of Canada
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Canada, Bank of Canada 
Answer:
 location: Canada; organization: Bank of Canada