21274
Excess of cholesterol converted into 24OHC may up - regulate ApoE synthesis which is a scavenger for A beta and Tau .
 Chemical: cholesterol; Chemical: 24OHC
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: cholesterol; Chemical: 24OHC