20319
Aqueous extracts of the dried mature ( ANP - W ) and immature Citrus unshiu peels ( CUP - W ) have been used as a traditional folk medicine for the treatment of gastrointestinal ( GI ) motility disorders in Korea .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None