20798
Prime Minister George Grenville 's defense to the effect that the colonies had a " virtual representation " in Parliament was dismissed on both sides of the Atlantic .
 George Grenville, Parliament, Atlantic
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 George Grenville, Parliament, Atlantic