7447
what pg rated fantasy movies earned at least four stars in the past eight years
 pg, fantasy, four, past eight years
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: genre, year, plot, average ratings, actor, title, song, character, rating, review, director, trailer 
Text: {0} 
Answer:
 pg, fantasy, four, past eight years