1660
find a preview for a elizabeth taylor period piece movie
 trailer: preview; actor: elizabeth taylor; genre: period piece
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: genre, year, plot, average ratings, actor, title, song, character, rating, review, director, trailer 
Text: {0} 
 Entities: preview, elizabeth taylor, period piece 
Answer:
 trailer: preview; actor: elizabeth taylor; genre: period piece