1737
name all the r rated dramas that had a rating of four stars that starred alberta watson
 rating: r; genre: dramas; average ratings: four stars; actor: alberta watson
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: genre, year, plot, average ratings, actor, title, song, character, rating, review, director, trailer 
Text: {0} 
Answer:
 rating: r; genre: dramas; average ratings: four stars; actor: alberta watson