5892
Evodiamine inhibits the supercoiled plasmid DNA relaxation that is catalyzed by E . coli topoisomerase I , and computer - aided docking has shown that the Arg161 and Asp551 residues of topoisomerase I interact with evodiamine .
 Chemical: Evodiamine; Chemical: Arg161; Chemical: Asp551; Chemical: evodiamine
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: Evodiamine, Arg161, Asp551, evodiamine 
Answer:
 Chemical: Evodiamine; Chemical: Arg161; Chemical: Asp551; Chemical: evodiamine