7145
viewers gave an average rating of seven to this unrated lea thompson alien film
 seven, unrated, lea thompson, alien
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:
 seven, unrated, lea thompson, alien