14488
In vitro and mechanistic studies of an antiamyloidogenic self - assembled cyclic D , L - alpha - peptide architecture .
 Chemical: cyclic D , L - alpha - peptide
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: cyclic D , L - alpha - peptide 
Answer:
 Chemical: cyclic D , L - alpha - peptide