246
Contrary to 1 , 8 - dihydroxy - 9 - anthrone , 1 , 8 , 9 - triacetoxyanthracene and 1 , 8 - diacetoxy - 9 - anthrone are effective against psoriatic lesions without accompanying inflammations of the skin .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None