6005
In this report , we assessed the effects of anthraquinone derivatives from rhubarb on LPS - induced RAW 264 . 7 macrophages to determine their anti - inflammatory potential .
 Chemical: anthraquinone
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: anthraquinone