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Sutil Channel is a channel , or strait , in British Columbia , Canada , located at the north end of the Strait of Georgia , between Quadra Island and Read Island to the west , and Cortes Island to the east .
 British Columbia, Canada
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 British Columbia, Canada