23353
Via structure - based drug design , a new series of MPO inhibitors derived from 3 - alkylindole were synthesized and their effects were assessed on MPO - mediated taurine chlorination and low - density lipoprotein oxidation as well as on inhibition of SERT .
 Chemical: 3 - alkylindole; Chemical: taurine
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: 3 - alkylindole; Chemical: taurine