9036
when was the really popular western staring robert duncan mcneil made
 really popular, western, robert duncan mcneil
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:
 really popular, western, robert duncan mcneil