26923
A N , N - dimethylaminopropyl derivative showed promising inhibition of Trypanosoma cruzi OSC in combination with low cytotoxicity , and showed significant reduction of cholesterol biosynthesis in a human cell line .
 Chemical: N , N - dimethylaminopropyl; Chemical: cholesterol
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: N , N - dimethylaminopropyl, cholesterol 
Answer:
 Chemical: N , N - dimethylaminopropyl; Chemical: cholesterol